variance population
网络释义
population variance [数] 总体方差 ; 总方差 ; 母体变异数
estimation of population variance 总体方差的估计
variance of population 统计总体方差
Common population variance 共同变异数
Population variance and Standard deviation 总体方差和标准差
Statistical Variance for The Population 函数返回总体变异数
Population Coefficient of Variance 母体变动系数
estimation for population variance 总体方差的估计
normal population variance 正态总体方差
unbiased estimate of population variance 总体变异无偏估计 ; 总体方差无偏估计
原声例句
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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.
当除以n-1表示的是对总体的,无偏估计,我在这里只是说的简单一点
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