金辉, 邹莉玲. 假设检验和P值的再认识[J]. 环境与职业医学, 2017, 34(2): 95-98. DOI: 10.13213/j.cnki.jeom.2017.16776
引用本文: 金辉, 邹莉玲. 假设检验和P值的再认识[J]. 环境与职业医学, 2017, 34(2): 95-98. DOI: 10.13213/j.cnki.jeom.2017.16776
JIN Hui, ZOU Li-ling. Reconsideration on hypothesis test and P value[J]. Journal of Environmental and Occupational Medicine, 2017, 34(2): 95-98. DOI: 10.13213/j.cnki.jeom.2017.16776
Citation: JIN Hui, ZOU Li-ling. Reconsideration on hypothesis test and P value[J]. Journal of Environmental and Occupational Medicine, 2017, 34(2): 95-98. DOI: 10.13213/j.cnki.jeom.2017.16776

假设检验和P值的再认识

Reconsideration on hypothesis test and P value

  • 摘要: 本文简要介绍了假设检验的历史起源与发展,分析了Fisher显著性检验同Neyman-Pearson假设检验的本质区别,现代假设检验和P值存在的局限性,并提出了注意事项。

     

    Abstract: The paper briefly introduced the historical origin and development of hypothesis test, distinguished the fundamental differences between Fisher significance test and Neyman-Pearson hypothesis test, analyzed the limitations of modern hypothesis test and P value, and recommended related precautions.

     

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