抽样方法
- 与 抽样方法 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The course covers the following topics: overview of quantitative research designs including survey research, experimental and quasi-experimental research, and correlational research; measuring of reliability and validity; sampling, hypothesis testing and statistical significance, correlational analysis, tests of mean differences, tests of frequencies, analysis of variance, linear regression, and multiple regression.
课程主要容包括问卷调查法，实验研究法，相关研究法，抽样方法，测验信度与效度，X2考验，相关分析，t考验，变异数分析，单回归，多元回归。
- 推荐网络例句
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Salt is good, but if the salt becomes flat and tasteless, with what do you season it?
14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？
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He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.
他重申，人民解放军是在中国共产党领导下的人民军队。
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After five years at the Laue-Langevin Institute in Grenoble, France, Jolie turned his focus to experimental work when, in 1992, he accepted a position at the University of Fribourg in Switzerland.
他在法国格赫诺柏的劳厄–蓝吉分研究所工作了五年之后，1992年转往瑞士夫里堡大学从事实验研究。