[SciPy-User] No Wilcoxon test in scipy ?

Axel Kowald axel.kowald@gmail....
Wed Mar 31 05:16:50 CDT 2010


Hello everybody,

I'm using scipy 0.7.1 and try to find the Wilcoxon test, i.e. a 
non-parametric test for paired observations.
Am I right, that there is no Wilcoxon test in SciPy ?!
In the function summary of 
http://www.scipy.org/doc/api_docs/SciPy.stats.stats.html I could not 
find anything with Wilcoxon.

I'm only a bit confused, because at the beginning of this website the 
Wilcoxon test is listet:

INFERENTIAL STATS:  ttest_1samp
                    ttest_ind
                    ttest_rel
                    chisquare
                    ks_2samp
                    mannwhitneyu
                    ranksums
                    wilcoxon   <===============
                    kruskal
                    friedmanchisquare


So, is the Wilcoxon test implemented in SciPy or not ?

Many thanks,

 Axel





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