英语词汇“unbiased estimator”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	unbiased estimator
释义	unbiased estimator 基本例句不偏估计数,无偏估计量 Unbiased estimators are not necessarily consistent, but those whose variances shrink to zero as the sample size grows are consistent.无偏估计量未必是一致的，但是那些当样本容量增大时方差会收缩到零的无偏估计量是一致的。
随便看	flat-down method flat draft flat drainage flat drawn flat-drawn glass flat-drawn sheet glass flat dressing machine flat drill flat-drill flat drill bit flat drink flat drive flat drop plate flat drop round hole plate flat drop round-hole plate flat drum flatdrum builder flat drum builder flat duck flat duct flat dunnage flat duplicator flate flat ear flat earth