统计学者 meaning in English

statistician

In the public ' s eyes , demographers have a checkered reputation
民众对人口统计学者的评价不一。
So many statistics scholars have studied it extensively and obtained many ideal results . semiparametric regression model yi ~ ( n ) = xi ~ ( n ) + g ( t ~ n _ i ) + _ i ~ ( n ) , 1 i n , where g is an unknown function on a compact set a in r ~ p and is an unknown parameter , ( x _ 1 ~ ( n ) , x _ 1 ~ ( n ) ) ~ t , ? ? x _ n ~ ( n ) , t _ n ~ ( n ) ) ~ t are fixed design vectors and the radom er - rors _ i ~ ( n ) are assumed to be an l ~ q - mixingale sequences . fan [ 1 ] investigated nonparametric regression model
由于半参数回归模型的优点是集中了主要部分(即参数分量部分)的信息，因而它比传统的线性模型或非参数回归模型有更强的解释能力，不少统计学者对其进行了深入的研究，同其它回归模型一样，它的大样本性质始终是人们关注的热点。