名词
中文翻译:分层随机抽样方法
同义词:
['stratified sampling', 'stratified random sampling']
例句:
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1. Thisresearch used a stratified random sampling method to gather data from different regions.
这项研究使用了分层随机抽样方法来收集来自不同地区的数据。
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2. The stratified random sampling method was crucial in ensuring the representativeness of the sample.
分层随机抽样方法是确保样本代表性的关键所在。
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3. The stratified random sampling method allowed us to compare the results across different demographic groups.
分层随机抽样方法让我们能够比较不同人口群体的结果。