U-statistic

（重定向自U Statistic）

In statistical theory, a U-statistic is a class of statistics that is especially important in estimation theory; the letter "U" stands for unbiased. In elementary statistics, U-statistics arise naturally in producing minimum-variance unbiased estimators.

单词	U Statistic
释义	U Statistic 英语百科 U-statistic （重定向自U Statistic） In statistical theory, a U-statistic is a class of statistics that is especially important in estimation theory; the letter "U" stands for unbiased. In elementary statistics, U-statistics arise naturally in producing minimum-variance unbiased estimators.
随便看	celibacy的意思 celibacist的意思 celibacists的意思 celibacy的意思 celibataire的意思 celibatarian的意思 celibatarian的意思 celibate的意思 celibately的意思 celibate的意思 celibatic的意思 celibatist的意思 celibatists的意思 Celic的意思 Celica的意思 Celico的意思 celicodynia的意思 celicomycin的意思 celida的意思 celidography的意思 Celidoniol的意思 Celidony的意思 Celie的意思 celiectasia的意思 celiectomy的意思