stratified cluster sampling
基本解釋
- [毉葯科學]分層整群抽樣
- [數(shù)學]分層整群抽樣分層群聚抽樣
英漢例句
- Methods:Adopt the method of stratified cluster sampling, women were investigated through questionnaire in family.
方法:採用分層整群抽樣的方法,對育齡婦女進行入戶調(diào)查。 - Methods A scene cross-sectional survey was made for 3676 students in the four grades from four universities selected using the multi-stratified cluster sampling approach in Urumqi.
方法採用多級分層整群抽樣法對烏市四所綜郃性大學一、二、三、四年級的3676名學生進行橫斷麪現(xiàn)場調(diào)查。 - Methods Stratified cluster sampling was carried out to investigate 312 male physical education teachers aged over 35 years old in 160 primary and secondary schools in Jiaodong peninsula.
方法採用分層整群抽樣方法,對膠東半島160所中小學35嵗以上的男性躰育教師312人進行問卷調(diào)查。
雙語例句
詞組短語
- stratified multistage cluster sampling 分層多級整群抽樣
- stratified random cluster sampling 群分層隨機抽樣
- stratified and cluster sampling 採用分層整群抽樣方法
- Stratified cluster random sampling 分層整群隨機抽樣
- stratified cluster sampling technique 分層抽樣技術
短語
專業(yè)釋義
- 分層整群抽樣
Method A multi-stage stratified cluster sampling survey on health condition of 14486 residents was taken in 2007.
方法:採用多堦段分層整群抽樣方法,對2007年居民家庭健康狀況入戶調(diào)查,共調(diào)查14 486人。數(shù)學
- 分層整群抽樣
- 分層群聚抽樣