Module « scipy.stats.mstats »

Fonction obrientransform - module scipy.stats.mstats

Signature de la fonction obrientransform

def obrientransform(*args) 

Description

obrientransform.__doc__

    Computes a transform on input data (any number of columns).  Used to
    test for homogeneity of variance prior to running one-way stats.  Each
    array in ``*args`` is one level of a factor.  If an `f_oneway()` run on
    the transformed data and found significant, variances are unequal.   From
    Maxwell and Delaney, p.112.

    Returns: transformed data for use in an ANOVA