statsmodels.sandbox.stats.multicomp.MultiComparison.allpairtest¶
-
MultiComparison.
allpairtest
(testfunc, alpha=0.05, method='bonf', pvalidx=1)[source]¶ run a pairwise test on all pairs with multiple test correction
The statistical test given in testfunc is calculated for all pairs and the p-values are adjusted by methods in multipletests. The p-value correction is generic and based only on the p-values, and does not take any special structure of the hypotheses into account.
- Parameters
- testfunc
function
A test function for two (independent) samples. It is assumed that the return value on position pvalidx is the p-value.
- alpha
float
familywise error rate
- method
str
This specifies the method for the p-value correction. Any method of multipletests is possible.
- pvalidx
int
(default: 1) position of the p-value in the return of testfunc
- testfunc
- Returns
- sumtab
SimpleTable
instance
summary table for printing
- errors: TODO:
check
if
this
is
still
wrong
,I
think
it’s fixed. results
from
multipletests
are
in
different
order
pval_corrected
can
be
larger
than
1 ???
- sumtab