“purposive sampling”的概念、定义、翻译、参考文献-科学参考

单词	purposive sampling
释义	purposive sampling Encyclopedia 法学数据分析释 purposive sampling主观抽样根据调查人员的主观经验，从总体样本中选择被判断为最能代表总体的单位作为样本的抽样方法，又称判断抽样或立意抽样。 Mathematics purposive sampling目的抽样
随便看	agricultural development speed agricultural diesel oil agricultural disaster chain agricultural disasters Agricultural Disasters and Reduction Contermeasures agricultural disaster system agricultural diversification agricultural drought disaster agricultural drought forecast agricultural droughts in China agricultural E-commerce agricultural economic division agricultural economic history of China agricultural economics agricultural economics and management Agricultural Economics and Management Disciplinary Appraisal Panel agricultural economic statistics agricultural economic thought in ancient China agricultural economy agricultural economy in medieval Europe agricultural economy of Africa in modern times agricultural economy of the Arab Empire agricultural economy of the Ottoman Empire agricultural education Agricultural Education Film Studio

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