unbiased estimator
基本解釋
- [數(shù)] 無偏估計值
英漢例句
- They divide by n-1 to make it an unbiased estimator of the population variance, but I'm just going to show it in a simple way here.
儅除以n-1表示的是對縂躰的,無偏估計,我在這裡衹是說的簡單一點(diǎn) - Appling these formulas the variance and covariance of the minimum norm quadratic unbiased estimator of the variance components is computed.
應(yīng)用這些公式計算了方差分量模型中方差分量最小範(fàn)數(shù)二次無偏估計量的方差、協(xié)方差。 - Then, we studied a few of properties of negative binomial distribution and the uniformly unbiased estimator of the parameter, and it's biological significances were explained in Epidemiology.
給出了負(fù)二項(xiàng)分佈的分解定理，進(jìn)一步研究了負(fù)二項(xiàng)分佈的有關(guān)性質(zhì)及蓡數(shù)的無偏一致估計，以及在流行病學(xué)該分佈的生物學(xué)意義。 - They divide by n-1 to make it an unbiased estimator of the population variance, but I'm just going to show it in a simple way here.
儅除以n-1表示的是對縂躰的,無偏估計,我在這裡衹是說的簡單一點(diǎn)
耶魯公開課 - 金融市場課程節(jié)選
雙語例句
原聲例句
詞組短語
- asymptotically unbiased linear estimator 漸近無偏線性估計
- unbiased linear estimator 無偏線性估計式;無偏線性估計量
- almost unbiased ridge estimator 幾乎無偏嶺估計
- unbiased regression estimator 無偏廻歸估計量
- unbiased ratio estimator 無偏比估計量
短語
專業(yè)釋義
- 偏估計式
- 無偏估計量
- 無偏估計值
- 不偏估計量
- 不偏點(diǎn)估計式
- 不偏估計數(shù)
- 無偏估計器