simple random sampling with replacement
常見(jiàn)例句
- Firstly, we give an effective sampling design: a simple random case sample with replacement is drawn out of all cases;
首先，我們?cè)O(shè)計(jì)了一個(gè)有效的抽樣方案：采取簡(jiǎn)單隨機(jī)抽樣從病例組抽取樣本； 返回 simple random sampling with replacement