For the regression estimation when the auxiliary variate is correlated with the disturbance, the bias and mean square error (MSE) of the regression estimator are obtained, and the estimator of the MSE is presented.是什么意思_For the regression estimation when the auxiliary variate is correlated with the disturbance, the bias and mean square error (MSE) of the regression estimator are obtained, and the estimator of the MSE is presented.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句