post cluster sampling : 选择初始样本后的整群抽样,事后整群抽样 stratified cluster sampling : 分层整群抽样 simple cluster sampling : 简单整群抽样 ..
基于18个网页-相关网页
... multi-stage cluster random sampling 多阶段整群随机抽样 cluster sampling 分组取样 stratified cluster sampling 采分层集束抽样 ; 分层整群抽样 ; 抽样法 ; 整群分层抽样 ...
基于9个网页-相关网页
...高中(含完全中学高中部)、高职、综合高中学生总数10607人为本研究 之母群,采分层丛集 抽样法 ( Stratified cluster Sampling )进行抽样调查,共抽取1061人为 样本,经问卷施测后获得有效样本1058人,有效样本回收率为99.72%。
基于7个网页-相关网页
... multi-stage cluster random sampling 多阶段整群随机抽样 cluster sampling 分组取样 stratified cluster sampling 采分层集束抽样 ; 分层整群抽样 ; 抽样法 ; 整群分层抽样 ...
基于6个网页-相关网页
stratified cluster sampling method 分层整群抽样方法
stratified cluster sampling technique 分层抽样技术
stratified one-stage cluster sampling 分层单级整群抽样
Stratified cluster random sampling 分层整群随机抽样
stratified single-stage cluster sampling 分层单级整群抽样
stratified and cluster sampling 采用分层整群抽样方法
stratified random cluster sampling 群分层随机抽样
Method A multi-stage stratified cluster sampling survey on health condition of 14486 residents was taken in 2007.
方法:采用多阶段分层整群抽样方法,对2007年居民家庭健康状况入户调查,共调查14 486人。
参考来源 - 南京市居民卫生服务需求的现状调查·2,447,543篇论文数据,部分数据来源于NoteExpress
Multistage stratified cluster sampling method was used for the sampling.
采用多阶段整群分层抽样方法。
Methods. The survey was conducted according to multi-stage stratified cluster sampling method.
方法:分阶段分层整群随机抽样调查。
Methods With stratified cluster sampling method, 2 519 students were questionnaired in Anhui province.
方法采用分层整群抽样方法,对安徽省2 519名中小学生进行问卷调查。
应用推荐