22c2d129e34e9d9ce9d1917d6d0bcdf90903fb2f,statsmodels/stats/meta_analysis.py,CombineResults,test_homogeneity,#CombineResults#,125

Before Change

            degrees of freedom, equal to number of studies or sample minus 1.
        
        pvalue = stats.chi2.sf(self.q, self.k - 1)
        return self.q, pvalue, self.k - 1

    def summary_array(self, alpha=0.05, use_t=None):
        Create array with sample statistics and mean estimates

After Change

                minus 1.
        
        pvalue = stats.chi2.sf(self.q, self.k - 1)
        res = HolderTuple(statistic=self.q,
                          pvalue=pvalue,
                          df=self.k - 1,
                          distr="chi2")
        return res

    def summary_array(self, alpha=0.05, use_t=None):
        Create array with sample statistics and mean estimates

Instances