estimator

1 . An estimator is a random variable.

估计量是一个随机变量.

来自辞典例句

2 . 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.

来自辞典例句

3 . Is it possible for an estimator to be unbiased but inconsistent?

是否有可能(一个估计量)是无偏却不一致的?

来自互联网

4 . 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.

来自互联网

5 . The performance of DOA estimator is studied via Monte Carlo simulations.

仿真结果验证了该方法的有效性.

来自互联网