stratified random sampling
短语词组
- Stratified cluster random sampling 分层整群随机抽样
- stratified simple random sampling 分层简单随机抽样;简单随机抽样
- disproportionate stratified random sampling 异比分层随机抽样
- proportional stratified random sampling 分层随机抽样
- stratified random sampling method [统计]分层随机抽样法
- proportionate stratified random sampling 定比分层抽样法
- multistage stratified random sampling [统计]多级分层随机抽样
- stratified random sampling surveys 分层随机抽样调查
- Using Stratified Random Sampling 采用分层随机抽样 返回 stratified random sampling