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Posted to commits@commons.apache.org by lu...@apache.org on 2014/10/18 22:10:40 UTC
svn commit: r926176 [5/31] - in
/websites/production/commons/content/proper/commons-math:
apidocs/org/apache/commons/math3/analysis/interpolation/
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apidocs/org/apache/commons/math3/distr...
Added: websites/production/commons/content/proper/commons-math/apidocs/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html
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--- websites/production/commons/content/proper/commons-math/apidocs/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html (added)
+++ websites/production/commons/content/proper/commons-math/apidocs/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html Sat Oct 18 20:10:38 2014
@@ -0,0 +1,548 @@
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+<!-- NewPage -->
+<html lang="fr">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>PSquarePercentile (Apache Commons Math 3.4-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="PSquarePercentile (Apache Commons Math 3.4-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
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+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/PSquarePercentile.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../../help-doc.html">Help</a></li>
+</ul>
+<div class="aboutLanguage"><em><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script></em></div>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.PSquareMarkers.html" title="interface in org.apache.commons.math3.stat.descriptive.rank"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../../index.html?org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html" target="_top">Frames</a></li>
+<li><a href="PSquarePercentile.html" target="_top">No Frames</a></li>
+</ul>
+<ul class="navList" id="allclasses_navbar_top">
+<li><a href="../../../../../../../allclasses-noframe.html">All Classes</a></li>
+</ul>
+<div>
+<script type="text/javascript"><!--
+ allClassesLink = document.getElementById("allclasses_navbar_top");
+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
+ }
+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li><a href="#nested_class_summary">Nested</a> | </li>
+<li>Field | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li>Field | </li>
+<li><a href="#constructor_detail">Constr</a> | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_top">
+<!-- -->
+</a></div>
+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.commons.math3.stat.descriptive.rank</div>
+<h2 title="Class PSquarePercentile" class="title">Class PSquarePercentile</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">org.apache.commons.math3.stat.descriptive.AbstractUnivariateStatistic</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.commons.math3.stat.descriptive.rank.PSquarePercentile</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">UnivariateStatistic</a>, <a href="../../../../../../../org/apache/commons/math3/util/MathArrays.Function.html" title="interface in org.apache.commons.math3.util">MathArrays.Function</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public class <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.56">PSquarePercentile</a>
+extends <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a>
+implements <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre>
+<div class="block">A <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive"><code>StorelessUnivariateStatistic</code></a> estimating percentiles using the
+ <ahref=http://www.cs.wustl.edu/~jain/papers/ftp/psqr.pdf>P<SUP>2</SUP></a>
+ Algorithm as explained by <a href=http://www.cse.wustl.edu/~jain/>Raj
+ Jain</a> and Imrich Chlamtac in
+ <a href=http://www.cse.wustl.edu/~jain/papers/psqr.htm>P<SUP>2</SUP> Algorithm
+ for Dynamic Calculation of Quantiles and Histogram Without Storing
+ Observations</a>.
+ <p>
+ Note: This implementation is not synchronized and produces an approximate
+ result. For small samples, where data can be stored and processed in memory,
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank"><code>Percentile</code></a> should be used.</p></div>
+<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../../../serialized-form.html#org.apache.commons.math3.stat.descriptive.rank.PSquarePercentile">Serialized Form</a></dd></dl>
+</li>
+</ul>
+</div>
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+<li class="blockList">
+<!-- ======== NESTED CLASS SUMMARY ======== -->
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+</a>
+<h3>Nested Class Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
+<caption><span>Nested Classes</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Class and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected static interface </code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.PSquareMarkers.html" title="interface in org.apache.commons.math3.stat.descriptive.rank">PSquarePercentile.PSquareMarkers</a></strong></code>
+<div class="block">An interface that encapsulates abstractions of the
+ P-square algorithm markers as is explained in the original works.</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ======== CONSTRUCTOR SUMMARY ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_summary">
+<!-- -->
+</a>
+<h3>Constructor Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
+<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Constructor and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#PSquarePercentile(double)">PSquarePercentile</a></strong>(double p)</code>
+<div class="block">Constructs a PSquarePercentile with the specific percentile value.</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#clear()">clear</a></strong>()</code>
+<div class="block">Clears the internal state of the Statistic</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#copy()">copy</a></strong>()</code>
+<div class="block">Returns a copy of the statistic with the same internal state.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>boolean</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#equals(java.lang.Object)">equals</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</code>
+<div class="block">Returns true iff <code>o</code> is a <code>PSquarePercentile</code> returning the
+ same values as this for <code>getResult()</code> and <code>getN()</code> and also
+ having equal markers</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>long</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#getN()">getN</a></strong>()</code>
+<div class="block">Returns the number of values that have been added.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#getResult()">getResult</a></strong>()</code>
+<div class="block">Returns the current value of the Statistic.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>int</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#hashCode()">hashCode</a></strong>()</code>
+<div class="block">Returns hash code based on getResult() and getN()</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#increment(double)">increment</a></strong>(double observation)</code>
+<div class="block">Updates the internal state of the statistic to reflect the addition of the new value.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.PSquareMarkers.html" title="interface in org.apache.commons.math3.stat.descriptive.rank">PSquarePercentile.PSquareMarkers</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#newMarkers(java.util.List,%20double)">newMarkers</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>> initialFive,
+ double p)</code>
+<div class="block">A creation method to build Markers</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#quantile()">quantile</a></strong>()</code>
+<div class="block">Returns the quantile estimated by this statistic in the range [0.0-1.0]</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#toString()">toString</a></strong>()</code>
+<div class="block">Returns a string containing the last observation, the current estimate
+ of the quantile and all markers.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic">
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+</a>
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+<code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#evaluate(double[])">evaluate</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#evaluate(double[],%20int,%20int)">evaluate</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll(double[])">incrementAll</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#incrementAll(double[],%20int,%20int)">incrementAll</a></code></li>
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+<code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#evaluate()">evaluate</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#getData()">getData</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#getDataRef()">getDataRef</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#setData(double[])">setData</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#setData(double[],%20int,%20int)">setData</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#test(double[],%20double[],%20int,%20int)">test</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#test(double[],%20double[],%20int,%20int,%20boo
lean)">test</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#test(double[],%20int,%20int)">test</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractUnivariateStatistic.html#test(double[],%20int,%20int,%20boolean)">test</a></code></li>
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+<h3>Methods inherited from interface org.apache.commons.math3.stat.descriptive.<a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></h3>
+<code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll(double[])">incrementAll</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#incrementAll(double[],%20int,%20int)">incrementAll</a></code></li>
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+<li class="blockList"><a name="methods_inherited_from_class_org.apache.commons.math3.stat.descriptive.UnivariateStatistic">
+<!-- -->
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+<h3>Methods inherited from interface org.apache.commons.math3.stat.descriptive.<a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">UnivariateStatistic</a></h3>
+<code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html#evaluate(double[])">evaluate</a>, <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html#evaluate(double[],%20int,%20int)">evaluate</a></code></li>
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+<ul class="blockList">
+<li class="blockList">
+<!-- ========= CONSTRUCTOR DETAIL ======== -->
+<ul class="blockList">
+<li class="blockList"><a name="constructor_detail">
+<!-- -->
+</a>
+<h3>Constructor Detail</h3>
+<a name="PSquarePercentile(double)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>PSquarePercentile</h4>
+<pre>public <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.123">PSquarePercentile</a>(double p)</pre>
+<div class="block">Constructs a PSquarePercentile with the specific percentile value.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>p</code> - the percentile</dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if p is not greater than 0 and less
+ than or equal to 100</dd></dl>
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+<!-- ============ METHOD DETAIL ========== -->
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+</a>
+<h3>Method Detail</h3>
+<a name="hashCode()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>hashCode</h4>
+<pre>public int <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.143">hashCode</a>()</pre>
+<div class="block">Returns hash code based on getResult() and getN()</div>
+<dl>
+<dt><strong>Overrides:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#hashCode()">hashCode</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Returns:</span></dt><dd>hash code</dd></dl>
+</li>
+</ul>
+<a name="equals(java.lang.Object)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>equals</h4>
+<pre>public boolean <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.161">equals</a>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> o)</pre>
+<div class="block">Returns true iff <code>o</code> is a <code>PSquarePercentile</code> returning the
+ same values as this for <code>getResult()</code> and <code>getN()</code> and also
+ having equal markers</div>
+<dl>
+<dt><strong>Overrides:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#equals(java.lang.Object)">equals</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Parameters:</span></dt><dd><code>o</code> - object to compare</dd>
+<dt><span class="strong">Returns:</span></dt><dd>true if <code>o</code> is a <code>PSquarePercentile</code> with
+ equivalent internal state</dd></dl>
+</li>
+</ul>
+<a name="increment(double)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>increment</h4>
+<pre>public void <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.185">increment</a>(double observation)</pre>
+<div class="block">Updates the internal state of the statistic to reflect the addition of the new value.The internal state updated due to the new value in this
+ context is basically of the marker positions and computation of the
+ approximate quantile.</div>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#increment(double)">increment</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></dd>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#increment(double)">increment</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Parameters:</span></dt><dd><code>observation</code> - the observation currently being added.</dd></dl>
+</li>
+</ul>
+<a name="toString()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>toString</h4>
+<pre>public <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.215">toString</a>()</pre>
+<div class="block">Returns a string containing the last observation, the current estimate
+ of the quantile and all markers.</div>
+<dl>
+<dt><strong>Overrides:</strong></dt>
+<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a></code> in class <code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
+<dt><span class="strong">Returns:</span></dt><dd>string representation of state data</dd></dl>
+</li>
+</ul>
+<a name="getN()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getN</h4>
+<pre>public long <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.230">getN</a>()</pre>
+<div class="block">Returns the number of values that have been added.</div>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#getN()">getN</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Returns:</span></dt><dd>the number of values.</dd></dl>
+</li>
+</ul>
+<a name="copy()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>copy</h4>
+<pre>public <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.238">copy</a>()</pre>
+<div class="block">Returns a copy of the statistic with the same internal state.</div>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#copy()">copy</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></dd>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html#copy()">copy</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/UnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">UnivariateStatistic</a></code></dd>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#copy()">copy</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Returns:</span></dt><dd>a copy of the statistic</dd></dl>
+</li>
+</ul>
+<a name="quantile()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>quantile</h4>
+<pre>public double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.257">quantile</a>()</pre>
+<div class="block">Returns the quantile estimated by this statistic in the range [0.0-1.0]</div>
+<dl><dt><span class="strong">Returns:</span></dt><dd>quantile estimated by <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#getResult()"><code>getResult()</code></a></dd></dl>
+</li>
+</ul>
+<a name="clear()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>clear</h4>
+<pre>public void <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.266">clear</a>()</pre>
+<div class="block">Clears the internal state of the Statistic. This basically clears all the markers, the
+ initialFive list and sets countOfObservations to 0.</div>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#clear()">clear</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></dd>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#clear()">clear</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+</dl>
+</li>
+</ul>
+<a name="getResult()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>getResult</h4>
+<pre>public double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.277">getResult</a>()</pre>
+<div class="block">Returns the current value of the Statistic.</div>
+<dl>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html#getResult()">getResult</a></code> in interface <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic.html" title="interface in org.apache.commons.math3.stat.descriptive">StorelessUnivariateStatistic</a></code></dd>
+<dt><strong>Specified by:</strong></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html#getResult()">getResult</a></code> in class <code><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/AbstractStorelessUnivariateStatistic.html" title="class in org.apache.commons.math3.stat.descriptive">AbstractStorelessUnivariateStatistic</a></code></dd>
+<dt><span class="strong">Returns:</span></dt><dd>value of the statistic, <code>Double.NaN</code> if it
+ has been cleared or just instantiated.</dd></dl>
+</li>
+</ul>
+<a name="newMarkers(java.util.List, double)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>newMarkers</h4>
+<pre>public static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.PSquareMarkers.html" title="interface in org.apache.commons.math3.stat.descriptive.rank">PSquarePercentile.PSquareMarkers</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html#line.943">newMarkers</a>(<a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>> initialFive,
+ double p)</pre>
+<div class="block">A creation method to build Markers</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>initialFive</code> - list of initial five elements</dd><dd><code>p</code> - the quantile desired</dd>
+<dt><span class="strong">Returns:</span></dt><dd>an instance of PSquareMarkers</dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
+<!-- ======= START OF BOTTOM NAVBAR ====== -->
+<div class="bottomNav"><a name="navbar_bottom">
+<!-- -->
+</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow">
+<!-- -->
+</a>
+<ul class="navList" title="Navigation">
+<li><a href="../../../../../../../overview-summary.html">Overview</a></li>
+<li><a href="package-summary.html">Package</a></li>
+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/PSquarePercentile.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../../help-doc.html">Help</a></li>
+</ul>
+<div class="aboutLanguage"><em><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script></em></div>
+</div>
+<div class="subNav">
+<ul class="navList">
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.PSquareMarkers.html" title="interface in org.apache.commons.math3.stat.descriptive.rank"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../../index.html?org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html" target="_top">Frames</a></li>
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+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li><a href="#nested_class_summary">Nested</a> | </li>
+<li>Field | </li>
+<li><a href="#constructor_summary">Constr</a> | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
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+<!-- ======== END OF BOTTOM NAVBAR ======= -->
+<p class="legalCopy"><small>Copyright © 2003–2014 <a href="http://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
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+++ websites/production/commons/content/proper/commons-math/apidocs/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html Sat Oct 18 20:10:38 2014
@@ -0,0 +1,752 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="fr">
+<head>
+<meta http-equiv="Content-Type" content="text/html" charset="UTF-8">
+<title>Percentile.EstimationType (Apache Commons Math 3.4-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="Percentile.EstimationType (Apache Commons Math 3.4-SNAPSHOT API)";
+ }
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+<li class="navBarCell1Rev">Class</li>
+<li><a href="class-use/Percentile.EstimationType.html">Use</a></li>
+<li><a href="package-tree.html">Tree</a></li>
+<li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li>
+<li><a href="../../../../../../../index-all.html">Index</a></li>
+<li><a href="../../../../../../../help-doc.html">Help</a></li>
+</ul>
+<div class="aboutLanguage"><em><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script></em></div>
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+<li><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/PSquarePercentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank"><span class="strong">Next Class</span></a></li>
+</ul>
+<ul class="navList">
+<li><a href="../../../../../../../index.html?org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" target="_top">Frames</a></li>
+<li><a href="Percentile.EstimationType.html" target="_top">No Frames</a></li>
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+ allClassesLink.style.display = "block";
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+ else {
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+ //-->
+</script>
+</div>
+<div>
+<ul class="subNavList">
+<li>Summary: </li>
+<li>Nested | </li>
+<li><a href="#enum_constant_summary">Enum Constants</a> | </li>
+<li>Field | </li>
+<li><a href="#method_summary">Method</a></li>
+</ul>
+<ul class="subNavList">
+<li>Detail: </li>
+<li><a href="#enum_constant_detail">Enum Constants</a> | </li>
+<li>Field | </li>
+<li><a href="#method_detail">Method</a></li>
+</ul>
+</div>
+<a name="skip-navbar_top">
+<!-- -->
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+<!-- ========= END OF TOP NAVBAR ========= -->
+<!-- ======== START OF CLASS DATA ======== -->
+<div class="header">
+<div class="subTitle">org.apache.commons.math3.stat.descriptive.rank</div>
+<h2 title="Enum Percentile.EstimationType" class="title">Enum Percentile.EstimationType</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
+<li>
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">java.lang.Enum</a><<a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a>></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.commons.math3.stat.descriptive.rank.Percentile.EstimationType</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a><<a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a>></dd>
+</dl>
+<dl>
+<dt>Enclosing class:</dt>
+<dd><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank">Percentile</a></dd>
+</dl>
+<hr>
+<br>
+<pre>public static enum <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.html#line.713">Percentile.EstimationType</a>
+extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><<a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a>></pre>
+<div class="block">An enum for various estimation strategies of a percentile referred in
+ <a href="http://en.wikipedia.org/wiki/Quantile">wikipedia on quantile</a>
+ with the names of enum matching those of types mentioned in
+ wikipedia.
+ <p>
+ Each enum corresponding to the specific type of estimation in wikipedia
+ implements the respective formulae that specializes in the below aspects
+ <ul>
+ <li>An <b>index method</b> to calculate approximate index of the
+ estimate</li>
+ <li>An <b>estimate method</b> to estimate a value found at the earlier
+ computed index</li>
+ <li>A <b> minLimit</b> on the quantile for which first element of sorted
+ input is returned as an estimate </li>
+ <li>A <b> maxLimit</b> on the quantile for which last element of sorted
+ input is returned as an estimate </li>
+ </ul>
+ <p>
+ Users can now create <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank"><code>Percentile</code></a> by explicitly passing this enum;
+ such as by invoking <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html#withEstimationType(org.apache.commons.math3.stat.descriptive.rank.Percentile.EstimationType)"><code>Percentile.withEstimationType(EstimationType)</code></a>
+ <p>
+ References:
+ <ol>
+ <li>
+ <a href="http://en.wikipedia.org/wiki/Quantile">Wikipedia on quantile</a>
+ </li>
+ <li>
+ <a href="https://www.amherst.edu/media/view/129116/.../Sample+Quantiles.pdf">
+ Hyndman, R. J. and Fan, Y. (1996) Sample quantiles in statistical
+ packages, American Statistician 50, 361â365</a> </li>
+ <li>
+ <a href="http://stat.ethz.ch/R-manual/R-devel/library/stats/html/quantile.html">
+ R-Manual </a></li>
+ </ol></div>
+</li>
+</ul>
+</div>
+<div class="summary">
+<ul class="blockList">
+<li class="blockList">
+<!-- =========== ENUM CONSTANT SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="enum_constant_summary">
+<!-- -->
+</a>
+<h3>Enum Constant Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Enum Constant Summary table, listing enum constants, and an explanation">
+<caption><span>Enum Constants</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colOne" scope="col">Enum Constant and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#LEGACY">LEGACY</a></strong></code>
+<div class="block">This is the default type used in the <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank"><code>Percentile</code></a>.This method
+ has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N+1)p\ \\
+ &estimate = x_{\lceil h\,-\,1/2 \rceil} \\
+ &minLimit = 0 \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_1">R_1</a></strong></code>
+<div class="block">The method R_1 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\, \\
+ &estimate= x_{\lceil h\,-\,1/2 \rceil} \\
+ &minLimit = 0 \\
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_2">R_2</a></strong></code>
+<div class="block">The method R_2 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\, \\
+ &estimate=\frac{x_{\lceil h\,-\,1/2 \rceil} +
+ x_{\lfloor h\,+\,1/2 \rfloor}}{2} \\
+ &minLimit = 0 \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_3">R_3</a></strong></code>
+<div class="block">The method R_3 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np \\
+ &estimate= x_{\lfloor h \rceil}\, \\
+ &minLimit = 0.5/N \\
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_4">R_4</a></strong></code>
+<div class="block">The method R_4 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np\, \\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 1/N \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_5">R_5</a></strong></code>
+<div class="block">The method R_5 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 0.5/N \\
+ &maxLimit = (N-0.5)/N
+ \end{align}\)</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_6">R_6</a></strong></code>
+<div class="block">The method R_6 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= (N + 1)p \\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 1/(N+1) \\
+ &maxLimit = N/(N+1) \\
+ \end{align}\)
+
+ <b>Note:</b> This method computes the index in a manner very close to
+ the default Commons Math Percentile existing implementation.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_7">R_7</a></strong></code>
+<div class="block">The method R_7 implements Microsoft Excel style computation has the
+ following formulae for index and estimates.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_8">R_8</a></strong></code>
+<div class="block">The method R_8 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N + 1/3)p + 1/3 \\
+ &estimate = x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = (2/3)/(N+1/3) \\
+ &maxLimit = (N-1/3)/(N+1/3) \\
+ \end{align}\)
+
+ As per Ref [2,3] this approach is most recommended as it provides
+ an approximate median-unbiased estimate regardless of distribution.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colOne"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#R_9">R_9</a></strong></code>
+<div class="block">The method R_9 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N + 1/4)p + 3/8\\
+ &estimate = x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = (5/8)/(N+1/4) \\
+ &maxLimit = (N-3/8)/(N+1/4) \\
+ \end{align}\)</div>
+</td>
+</tr>
+</table>
+</li>
+</ul>
+<!-- ========== METHOD SUMMARY =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_summary">
+<!-- -->
+</a>
+<h3>Method Summary</h3>
+<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
+<caption><span>Methods</span><span class="tabEnd"> </span></caption>
+<tr>
+<th class="colFirst" scope="col">Modifier and Type</th>
+<th class="colLast" scope="col">Method and Description</th>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#estimate(double[],%20int[],%20double,%20int,%20org.apache.commons.math3.util.KthSelector)">estimate</a></strong>(double[] work,
+ int[] pivotsHeap,
+ double pos,
+ int length,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</code>
+<div class="block">Estimation based on K<sup>th</sup> selection.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#evaluate(double[],%20double,%20org.apache.commons.math3.util.KthSelector)">evaluate</a></strong>(double[] work,
+ double p,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</code>
+<div class="block">Evaluate method to compute the percentile for a given bounded array.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>protected double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#evaluate(double[],%20int[],%20double,%20org.apache.commons.math3.util.KthSelector)">evaluate</a></strong>(double[] work,
+ int[] pivotsHeap,
+ double p,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</code>
+<div class="block">Evaluate method to compute the percentile for a given bounded array
+ using earlier computed pivots heap.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>protected abstract double</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#index(double,%20int)">index</a></strong>(double p,
+ int length)</code>
+<div class="block">Finds the index of array that can be used as starting index to
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#estimate(double[],%20int[],%20double,%20int,%20org.apache.commons.math3.util.KthSelector)"><code>estimate</code></a>
+ percentile.</div>
+</td>
+</tr>
+<tr class="altColor">
+<td class="colFirst"><code>static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a></code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#valueOf(java.lang.String)">valueOf</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code>
+<div class="block">Returns the enum constant of this type with the specified name.</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a>[]</code></td>
+<td class="colLast"><code><strong><a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#values()">values</a></strong>()</code>
+<div class="block">Returns an array containing the constants of this enum type, in
+the order they are declared.</div>
+</td>
+</tr>
+</table>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Enum">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#compareTo(E)" title="class or interface in java.lang">compareTo</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#getDeclaringClass()" title="class or interface in java.lang">getDeclaringClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/
api/java/lang/Enum.html?is-external=true#name()" title="class or interface in java.lang">name</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#ordinal()" title="class or interface in java.lang">ordinal</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Enum.html?is-external=true#valueOf(java.lang.Class,%20java.lang.String)" title="class or interface in java.lang">valueOf</a></code></li>
+</ul>
+<ul class="blockList">
+<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">
+<!-- -->
+</a>
+<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
+<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long,%20int)" title="class or interface in java.lang">wait</a></code></li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="details">
+<ul class="blockList">
+<li class="blockList">
+<!-- ============ ENUM CONSTANT DETAIL =========== -->
+<ul class="blockList">
+<li class="blockList"><a name="enum_constant_detail">
+<!-- -->
+</a>
+<h3>Enum Constant Detail</h3>
+<a name="LEGACY">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>LEGACY</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.724">LEGACY</a></pre>
+<div class="block">This is the default type used in the <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.html" title="class in org.apache.commons.math3.stat.descriptive.rank"><code>Percentile</code></a>.This method
+ has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N+1)p\ \\
+ &estimate = x_{\lceil h\,-\,1/2 \rceil} \\
+ &minLimit = 0 \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_1">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_1</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.746">R_1</a></pre>
+<div class="block">The method R_1 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\, \\
+ &estimate= x_{\lceil h\,-\,1/2 \rceil} \\
+ &minLimit = 0 \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_2">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_2</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.775">R_2</a></pre>
+<div class="block">The method R_2 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\, \\
+ &estimate=\frac{x_{\lceil h\,-\,1/2 \rceil} +
+ x_{\lfloor h\,+\,1/2 \rfloor}}{2} \\
+ &minLimit = 0 \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_3">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_3</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.809">R_3</a></pre>
+<div class="block">The method R_3 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np \\
+ &estimate= x_{\lfloor h \rceil}\, \\
+ &minLimit = 0.5/N \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_4">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_4</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.829">R_4</a></pre>
+<div class="block">The method R_4 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np\, \\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 1/N \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_5">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_5</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.850">R_5</a></pre>
+<div class="block">The method R_5 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= Np + 1/2\\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 0.5/N \\
+ &maxLimit = (N-0.5)/N
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_6">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_6</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.878">R_6</a></pre>
+<div class="block">The method R_6 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index= (N + 1)p \\
+ &estimate= x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 1/(N+1) \\
+ &maxLimit = N/(N+1) \\
+ \end{align}\)
+ <p>
+ <b>Note:</b> This method computes the index in a manner very close to
+ the default Commons Math Percentile existing implementation. However
+ the difference to be noted is in picking up the limits with which
+ first element (p<1(N+1)) and last elements (p>N/(N+1))are done.
+ While in default case; these are done with p=0 and p=1 respectively.</div>
+</li>
+</ul>
+<a name="R_7">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_7</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.902">R_7</a></pre>
+<div class="block">The method R_7 implements Microsoft Excel style computation has the
+ following formulae for index and estimates.<br>
+ \( \begin{align}
+ &index = (N-1)p + 1 \\
+ &estimate = x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = 0 \\
+ &maxLimit = 1 \\
+ \end{align}\)</div>
+</li>
+</ul>
+<a name="R_8">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>R_8</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.928">R_8</a></pre>
+<div class="block">The method R_8 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N + 1/3)p + 1/3 \\
+ &estimate = x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = (2/3)/(N+1/3) \\
+ &maxLimit = (N-1/3)/(N+1/3) \\
+ \end{align}\)
+ <p>
+ As per Ref [2,3] this approach is most recommended as it provides
+ an approximate median-unbiased estimate regardless of distribution.</div>
+</li>
+</ul>
+<a name="R_9">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>R_9</h4>
+<pre>public static final <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.951">R_9</a></pre>
+<div class="block">The method R_9 has the following formulae for index and estimates<br>
+ \( \begin{align}
+ &index = (N + 1/4)p + 3/8\\
+ &estimate = x_{\lfloor h \rfloor} + (h -
+ \lfloor h \rfloor) (x_{\lfloor h \rfloor + 1} - x_{\lfloor h
+ \rfloor}) \\
+ &minLimit = (5/8)/(N+1/4) \\
+ &maxLimit = (N-3/8)/(N+1/4) \\
+ \end{align}\)</div>
+</li>
+</ul>
+</li>
+</ul>
+<!-- ============ METHOD DETAIL ========== -->
+<ul class="blockList">
+<li class="blockList"><a name="method_detail">
+<!-- -->
+</a>
+<h3>Method Detail</h3>
+<a name="values()">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>values</h4>
+<pre>public static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a>[] <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.713">values</a>()</pre>
+<div class="block">Returns an array containing the constants of this enum type, in
+the order they are declared. This method may be used to iterate
+over the constants as follows:
+<pre>
+for (Percentile.EstimationType c : Percentile.EstimationType.values())
+ System.out.println(c);
+</pre></div>
+<dl><dt><span class="strong">Returns:</span></dt><dd>an array containing the constants of this enum type, in the order they are declared</dd></dl>
+</li>
+</ul>
+<a name="valueOf(java.lang.String)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>valueOf</h4>
+<pre>public static <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank">Percentile.EstimationType</a> <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.713">valueOf</a>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre>
+<div class="block">Returns the enum constant of this type with the specified name.
+The string must match <i>exactly</i> an identifier used to declare an
+enum constant in this type. (Extraneous whitespace characters are
+not permitted.)</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - the name of the enum constant to be returned.</dd>
+<dt><span class="strong">Returns:</span></dt><dd>the enum constant with the specified name</dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if this enum type has no constant with the specified name</dd>
+<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or interface in java.lang">NullPointerException</a></code> - if the argument is null</dd></dl>
+</li>
+</ul>
+<a name="index(double, int)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>index</h4>
+<pre>protected abstract double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.986">index</a>(double p,
+ int length)</pre>
+<div class="block">Finds the index of array that can be used as starting index to
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#estimate(double[],%20int[],%20double,%20int,%20org.apache.commons.math3.util.KthSelector)"><code>estimate</code></a>
+ percentile. The calculation of index calculation is specific to each
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html" title="enum in org.apache.commons.math3.stat.descriptive.rank"><code>Percentile.EstimationType</code></a>.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>p</code> - the p<sup>th</sup> quantile</dd><dd><code>length</code> - the total number of array elements in the work array</dd>
+<dt><span class="strong">Returns:</span></dt><dd>a computed real valued index as explained in the wikipedia</dd></dl>
+</li>
+</ul>
+<a name="estimate(double[], int[], double, int, org.apache.commons.math3.util.KthSelector)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>estimate</h4>
+<pre>protected double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.1000">estimate</a>(double[] work,
+ int[] pivotsHeap,
+ double pos,
+ int length,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</pre>
+<div class="block">Estimation based on K<sup>th</sup> selection. This may be overridden
+ in specific enums to compute slightly different estimations.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>work</code> - array of numbers to be used for finding the percentile</dd><dd><code>pos</code> - indicated positional index prior computed from calling
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#index(double,%20int)"><code>index(double, int)</code></a></dd><dd><code>pivotsHeap</code> - an earlier populated cache if exists; will be used</dd><dd><code>length</code> - size of array considered</dd><dd><code>kthSelector</code> - a <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util"><code>KthSelector</code></a> used for pivoting during search</dd>
+<dt><span class="strong">Returns:</span></dt><dd>estimated percentile</dd></dl>
+</li>
+</ul>
+<a name="evaluate(double[], int[], double, org.apache.commons.math3.util.KthSelector)">
+<!-- -->
+</a>
+<ul class="blockList">
+<li class="blockList">
+<h4>evaluate</h4>
+<pre>protected double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.1035">evaluate</a>(double[] work,
+ int[] pivotsHeap,
+ double p,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</pre>
+<div class="block">Evaluate method to compute the percentile for a given bounded array
+ using earlier computed pivots heap.<br>
+ This basically calls the <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#index(double,%20int)"><code>index</code></a> and then
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#estimate(double[],%20int[],%20double,%20int,%20org.apache.commons.math3.util.KthSelector)"><code>estimate</code></a>
+ functions to return the estimated percentile value.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>work</code> - array of numbers to be used for finding the percentile</dd><dd><code>pivotsHeap</code> - a prior cached heap which can speed up estimation</dd><dd><code>p</code> - the p<sup>th</sup> quantile to be computed</dd><dd><code>kthSelector</code> - a <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util"><code>KthSelector</code></a> used for pivoting during search</dd>
+<dt><span class="strong">Returns:</span></dt><dd>estimated percentile</dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if p is out of range</dd>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if work array is null</dd></dl>
+</li>
+</ul>
+<a name="evaluate(double[], double, org.apache.commons.math3.util.KthSelector)">
+<!-- -->
+</a>
+<ul class="blockListLast">
+<li class="blockList">
+<h4>evaluate</h4>
+<pre>public double <a href="../../../../../../../src-html/org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#line.1059">evaluate</a>(double[] work,
+ double p,
+ <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util">KthSelector</a> kthSelector)</pre>
+<div class="block">Evaluate method to compute the percentile for a given bounded array.
+ This basically calls the <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#index(double,%20int)"><code>index</code></a> and then
+ <a href="../../../../../../../org/apache/commons/math3/stat/descriptive/rank/Percentile.EstimationType.html#estimate(double[],%20int[],%20double,%20int,%20org.apache.commons.math3.util.KthSelector)"><code>estimate</code></a>
+ functions to return the estimated percentile value. Please
+ note that this method does not make use of cached pivots.</div>
+<dl><dt><span class="strong">Parameters:</span></dt><dd><code>work</code> - array of numbers to be used for finding the percentile</dd><dd><code>p</code> - the p<sup>th</sup> quantile to be computed</dd><dd><code>kthSelector</code> - a <a href="../../../../../../../org/apache/commons/math3/util/KthSelector.html" title="class in org.apache.commons.math3.util"><code>KthSelector</code></a> used for pivoting during search</dd>
+<dt><span class="strong">Returns:</span></dt><dd>estimated percentile</dd>
+<dt><span class="strong">Throws:</span></dt>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/OutOfRangeException.html" title="class in org.apache.commons.math3.exception">OutOfRangeException</a></code> - if length or p is out of range</dd>
+<dd><code><a href="../../../../../../../org/apache/commons/math3/exception/NullArgumentException.html" title="class in org.apache.commons.math3.exception">NullArgumentException</a></code> - if work array is null</dd></dl>
+</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<!-- ========= END OF CLASS DATA ========= -->
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+<li><a href="package-summary.html">Package</a></li>
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+<li>Summary: </li>
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