statsmodels.sandbox.stats.multicomp.MultiComparison.tukeyhsd¶

MultiComparison.tukeyhsd(alpha=0.05)[source]¶

Tukey’s range test to compare means of all pairs of groups

Parameters:: alpha (float, optional) – Value of FWER at which to calculate HSD.
Returns:: results – A results class containing relevant data and some post-hoc calculations
Return type:: TukeyHSDResults instance