Efficiency (statistics)

（重定向自Asymptotic relative efficiency）

In the comparison of various statistical procedures, efficiency is a measure of the optimality of an estimator, of an experimental design, or of a hypothesis testing procedure. Essentially, a more efficient estimator, experiment, or test needs fewer observations than a less efficient one to achieve a given performance. This article primarily deals with efficiency of estimators.

单词	Asymptotic relative efficiency
释义	Asymptotic relative efficiency 英语百科 Efficiency (statistics) （重定向自Asymptotic relative efficiency） In the comparison of various statistical procedures, efficiency is a measure of the optimality of an estimator, of an experimental design, or of a hypothesis testing procedure. Essentially, a more efficient estimator, experiment, or test needs fewer observations than a less efficient one to achieve a given performance. This article primarily deals with efficiency of estimators.
随便看	cultural contingency的意思 Cultural control的意思 cultural convergence的意思 cultural core area的意思 cultural countertransference的意思 cultural course的意思 Cultural Cringe的意思 Cultural critic的意思 cultural cycle的意思 cultural defense的意思 Cultural deprivation的意思 Cultural Deprivations的意思 cultural desert的意思 cultural detail的意思 Cultural determinism的意思 Cultural development的意思 Cultural difference的意思 Cultural differences的意思 Cultural diffusion的意思 cultural diffusions的意思 Cultural disadvantage的意思 cultural disadvantagement的意思 Cultural Disadvantagements的意思 cultural discount的意思 cultural display的意思