- 抽样百分率
- 抽样比率
- 抽样成数
- 抽样分数
- 抽样份额
- 取样率
- 样本分数
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sampling fraction中文什么意思
百科释义
In sampling theory, sampling fraction is the ratio of sample size to population size or, in the context of stratified sampling, the ratio of the sample size to the size of the stratum.
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