stratified sampling
食品词典中的关于stratified sampling的专业释义： | |
英文名称 | 中文名称 |
| stratified sampling | 统计处理 |
| Stratified sampling | 分层抽样 |
| stratified sampling | 分层抽样 |
参考词典中stratified sampling的常规释义：
基本释义
- 分层抽样，分层抽样法，分层取样
英英解释
1个名词解释
- the population is divided into subpopulations (strata) and random samples are taken of each stratum
[同] proportional sampling, representative sampling, stratified sampling
点击查看……- the population is divided into subpopulations (strata) and random samples are taken of each stratum
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