pylspm.py 文件源码

def r2adjusted(self):
        n = len(self.data_)
        r2 = self.r2.values

        r2adjusted = pd.DataFrame(0, index=np.arange(1), columns=self.latent)

        for i in range(self.lenlatent):
            p = sum(self.LVariables['target'] == self.latent[i])
            r2adjusted[self.latent[i]] = r2[i] - \
                (p * (1 - r2[i])) / (n - p - 1)

        return r2adjusted.T