regressors
美
英 
例句
Exception: if the new regressor is perfectly multicollinear with the original regressors , then OLS cannot be implemented.
例外:如果這個新解釋變量與原有的解釋變量完全共線,那么OLS不能使用。
With small samples, degrees of freedom will soon be run out with more regressors .
在小樣本情形,自由度將會隨著解釋變量數目增加而迅速減少。
Quantile regression is a basic tool for estimating conditional quantiles of a response variable Y given a vector of regressors X.
分位數回歸是給定回歸變量X,估計響應變量Y條件分位數的一個基本方法。
Technically, it is more difficult to derive the sign of omitted variable bias with multiple regressors .
從技術上講,要推出多元回歸下缺省一個變量時各個變量的偏誤方向更加困難。