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alternative hypothesis

  • [数] 择一假设;[数] 备择假设

网络释义专业释义

  [数] 备择假设

备择假设Alternative Hypothesis)是指原假设对立的命题,是原假设的替换假设。2.选定适当的检验统计量 如同参数估计,假设检验同样是从抽样分布出发,借助样本统...

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  对立假设

原始假设:虚无假设(Null Hypothesis):希望被否定的统计假设,以H0表示之。另外假设:对立假设(Alternative Hypothesis):由于否定虚无假设而被认为对的统计假设,以H1或Ha表示之。检定程序:1.

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  [数] 择一假设

... alternating series交错级数 alternative hypothesis择一假设; 备择假设; 另一假设 altitude高;高度;顶垂线;高线 ...

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  另一假设

... alternating series交错级数 alternative hypothesis择一假设; 备择假设; 另一假设 altitude高;高度;顶垂线;高线 ...

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短语

operational alternative hypothesis 操作性的对立假说

location shift alternative hypothesis 位置移动对立假设 ; [统计] 位移备择假设

ordered alternative hypothesis 有序对立假设

alternative hypothesis test 替换性假设测试

one-sided alternative hypothesis 单边对立假设

alternative hypothesis alternative hypothesis 备择假设

The Alternative Hypothesis 备择假设

HA Alternative hypothesis 备择假设

This Alternative Hypothesis 这个假设

 更多收起网络短语
  • 备择假设
    备责假设
    另一假设
    对立假设
    择一假设

·2,447,543篇论文数据,部分数据来源于NoteExpress

 柯林斯英汉双解大词典 

alternative hypothesis

  • 1. 

    N the hypothesis that given data do not conform with a given null hypothesis: the null hypothesis is accepted only if its probability exceeds a predetermined significance level 对立假设 [statistics] → compare hypothesis testing, null hypothesis

双语例句权威例句

  • Let me put an alternative hypothesis.

    选择性的假设。

    article.yeeyan.org

  • We argue that an alternative hypothesis can reconcile these seemingly disparate findings.

    我们认为有一假说使这些看似完全不同结果变成一致起来。

    iask.sina.com.cn

  • You can use a statistical decision procedure to reject the alternative hypothesis that a straight line fits the data.

    可以使用统计决策过程否决直线与数据吻合这个假设。

    www.ibm.com

更多双语例句
  • When I posed the alternative hypothesis of that day to Amy, she hurried off the phone.

    NEWYORKER: A Loaded Gun

  • These match climate models' predictions of what happens when warming is induced by greenhouse gases better than it matches predictions of the result of changes in the sun's activity, the main alternative hypothesis for what might be causing the climate to change.

    ECONOMIST: Changing science

  • The interpretation of the evidence obtained in this study, based on the use of advanced analytical methods, supports the hypothesis of an intentional therapeutic treatment, but alternative post-mortem practices are not ruled out.

    UNESCO: Basic Sciences

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