psteitz 2004/12/04 12:47:46 Modified: math/src/java/org/apache/commons/math/stat/inference ChiSquareTestImpl.java Log: Fixed bug in ChiSquareTest isNonNegative function that was incorrectly rejecting 2-way tables with zero counts. Fixes PR #32531 Reported by: Hans van der Heijden Revision Changes Path 1.11 +2 -2 jakarta-commons/math/src/java/org/apache/commons/math/stat/inference/ChiSquareTestImpl.java Index: ChiSquareTestImpl.java =================================================================== RCS file: /home/cvs/jakarta-commons/math/src/java/org/apache/commons/math/stat/inference/ChiSquareTestImpl.java,v retrieving revision 1.10 retrieving revision 1.11 diff -u -r1.10 -r1.11 --- ChiSquareTestImpl.java 26 Jun 2004 22:08:02 -0000 1.10 +++ ChiSquareTestImpl.java 4 Dec 2004 20:47:46 -0000 1.11 @@ -268,7 +268,7 @@ private boolean isNonNegative(long[][] in) { for (int i = 0; i < in.length; i ++) { for (int j = 0; j < in[i].length; j++) { - if (in[i][j] <= 0) { + if (in[i][j] < 0) { return false; } }
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