单词:estimator
音标:['estimeitә] ;
n. 估计者
[化] 估计器; 估计量
[化] 估计器; 估计量
n an expert at calculation (or at operating calculating machines)
词型变化:名词复数形式 : estimators
词性分布:
estimator的用法和样例:
例句
- An estimator is a random variable.估计量是一个随机变量。
- In fact, we can choose the estimator of which the variance estimation is smaller.在实际应用中,本文也提出了通过比较方差估计作为选取估计量的准则。
词汇搭配
- radiation estimator辐射剂量计
- point estimator点估计量
- state estimator状态估计量
- nonlinear estimator非线性估计量...
- best estimator最佳估计量
- biased estimator偏置估计,有偏估计量...
- consistent estimator一致估计
- recursive estimator递归估计器
- ancillary estimator辅助估计量,辅助估计...
- unbiased estimator不偏估计数,无偏估计...
- affine estimator仿射估值器
- robust estimator抗差估计
- inconsistent estimator不相容估计量...
- sufficient estimator充分估计量
单词:estimator 相关文章
by Jason Marshall Sometimes statistics* seems magical. Of course, there isnt really anything magical going onbut the fact that statistical methods can be used to pull useful information out of a hatful of messy data is, at a minimum, remarkable. And,
发表于:2018-12-07 / 阅读(100) / 评论(0)
数学英语
left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased
发表于:2019-02-18 / 阅读(93) / 评论(0)
英语口译