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Posted to issues@spark.apache.org by "Doris Xin (JIRA)" <ji...@apache.org> on 2014/08/16 00:09:19 UTC

[jira] [Created] (SPARK-3077) ChiSqTest bugs

Doris Xin created SPARK-3077:
--------------------------------

             Summary: ChiSqTest bugs
                 Key: SPARK-3077
                 URL: https://issues.apache.org/jira/browse/SPARK-3077
             Project: Spark
          Issue Type: Bug
          Components: MLlib
            Reporter: Doris Xin


- promote nullHypothesis field in ChiSqTestResult to TestResult. Every test should have a null hypothesis
- Correct null hypothesis statement for independence test
- line 59 in TestResult: 0.05 -> 0.5



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