极小信息量下分层抽样的样本分配的一个案例  

作　　者：金勇进 石可 

出　　处：《统计研究》2000年第2期56-60,共5页Statistical Research

摘　　要：This research study focuses on allocation of the sample.After the sample size n is decided,how to divide n into the individual stratum when auxiliary information is few.In this study we use design effect as the evaluate criterion,and have a discussion of the utility function application in thisThis research study focuses on allocation of the sample.After the sample size n is decided,how to divide n into the individual stratum when auxiliary information is few.In this study we use design effect as the evaluate criterion,and have a discussion of the utility function application in this field

关 键 词：统计学 分层抽样 样本分配 效用函数 

分 类 号：C811[社会学—统计学] O212[理学—概率论与数理统计]