整群抽样 meaning in English
chester sampling
cluster sampling
Examples
- The regression estimator in cluster random sampling
整群抽样回归估计量 - Simple cluster sampling
简单整群抽样 - Methods a cluster sample of 499 children was randomly chosen from 6 primary schools in chongqing
方法采用随机整群抽样，对重庆市城区6所小学在读流动儿童449名进行问卷调查。 - This paper discusses cluster sampling and stratified cluster sampling in continuous surveys with censuses
摘要本文讨论了连续调查中应用普查方法时的整群抽样和分层整群抽样。 - Methods using cluster sampling , the study was conducted in a secondary technical school in hefei , and the available questionnaire were analysed
方法采用整群抽样的方法在合肥市某中专学校进行问卷调查，并对有效问卷进行统计分析。