样本统计量 sample statistics ; sampling statistics ; sample statistic
样本统计值 Statistic
合并样本统计 pooled sample statistics
样本统计量 sample statistic
样本统计函数 Sample Statistics Funtions
大样本统计 large sample statistics
样本统计量的标准误 standard error of sample statistic
统计样本 [统计] statistical sample
样本的人口统计学特征 Demography of research respondent
母体， 随机样本。 样本统计， 样本平均数和变异数的动差。
Populations, random samples. Sample statistics, moments of the sample mean and variance.
当您试图从样本统计数据得出有关总体参数的结论时，就会出现这些解释上的困难。
These interpretive difficulties arise when you try to draw conclusions about a population parameter from a sample statistic.
区分量化（描述性的）和分析（推断性的）研究的区别； 区分总体参数和样本统计量的区别。
Distinguish between enumerative (descriptive) and analytical (inferential) studies, and distinguish between a population parameter and a sample statistic.
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