When the estimator is unbiased, the numerical estimate is frequently also called unbiased.当估计量无偏时, 数字估计值也常叫做无偏的.We are discussing whether OLS estimator satisfy asymptotic normality.我们讨论是否OLS估计量满足渐近正态性.The performance of ...
Cameroon have also qualified after beating Sierra Leone.喀麦隆队击败塞拉利昂队之后也成功晋级.In Sierra Leone, English is used as the medium of instruction for all primary education.在塞拉利昂，基础教育阶段全部用英语授课。Can you comment on the diamonds mined...
Why didn't he hold the Yankees instead of everlastingly retreating?他为什么不将北军挡住,反而节节败退 呢 ?" I'm tired of everlastingly being unnatural and never doing anything I want to do." 我再也忍受不了这样无休止地的勉强自己,永远不能赁自己高兴做事....
But these arguments are now succumbing to sheer weight of evidence.但是这些说法在强有力的证据面前正败下阵来.Coastal towns were succumbing to the fat profits of the tourist trade.沿海城镇都屈从于旅游业所带来的丰厚利润.Succumbing to a mid - afternoon nap.放任自己来一...