pylspm.py 文件源码

def fornell(self):
        cor_ = pd.DataFrame.corr(self.fscores)**2
        AVE = self.comunalidades().apply(lambda column: column.sum() / (column != 0).sum())
        for i in range(len(cor_)):
            cor_.ix[i, i] = AVE[i]

        return(cor_)