pylspm.py 文件源码

def gof(self):
        r2mean = np.mean(self.r2.T[self.endoexo()[0]].values)
        AVEmean = self.AVE().copy()

        totalblock = 0
        for i in range(self.lenlatent):
            block = self.data_[self.Variables['measurement']
                               [self.Variables['latent'] == self.latent[i]]]
            block = len(block.columns.values)
            totalblock += block
            AVEmean[self.latent[i]] = AVEmean[self.latent[i]] * block

        AVEmean = np.sum(AVEmean) / totalblock
        return np.sqrt(AVEmean * r2mean)