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Posted to issues@commons.apache.org by "Luc Maisonobe (JIRA)" <ji...@apache.org> on 2011/03/23 21:13:05 UTC

[jira] [Closed] (MATH-386) R2 / Adjusted R2 for multiple linear regression

     [ https://issues.apache.org/jira/browse/MATH-386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luc Maisonobe closed MATH-386.
------------------------------


Closing issue as it was included in version 2.2, which has been released

> R2 / Adjusted R2 for multiple linear regression
> -----------------------------------------------
>
>                 Key: MATH-386
>                 URL: https://issues.apache.org/jira/browse/MATH-386
>             Project: Commons Math
>          Issue Type: Improvement
>    Affects Versions: 2.1
>            Reporter: Chetan Gadgil
>             Fix For: 2.2
>
>   Original Estimate: 48h
>  Remaining Estimate: 48h
>
> I am used to using Minitab / other stat package which also returns other multiplelinear regression data:
> R^2
> adjusted R^2
> Intercept (commons-math does not appear to normalize).
> Would be nice to have direct APIs for this data from MultipleLinearRegression

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