alternative hypothesis

it tells you when to reject the null hypothesis, but it does not tell you whether to accept the alternative hypothesis.

它告诉您何时不采用无效假设，却没有告诉您是否接受备择假设。

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in single-side hypothesis testing, the exchange of the null hypothesis and alternative hypothesis would induce two different testing results sometimes.

在单侧检验中，有时由于交换原假设与备择假设，会得到两个不同的假设检验结果。

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According to the basic principle of hypothesis testing, three kinds of one sided hypothesis testing with the same reject region at the same significant level α are given and how to choose primary hypothesis and alternative hypothesis at the actual application and correlation are also pointed out.

根据假设检验的基本原理，给出3种单侧假设检验在相同的显著性水平下具有相同的拒绝域，并指出在实际应用中如何选择原假设和备择假设及其相互关系。

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this contradicts fisher's alternative hypothesis that people self-medicate with cigarettes in the early stages of lung cancer.

这与费舍尔设想的人们在肺癌早期阶段用烟草进行自我医疗的假设相矛盾。

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the teacher explained the alternative hypothesis test in class.

老师在课堂上讲解了备择假设检验。

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the manager explained the operating alternative hypothesis to the team.

经理向团队解释了运营备择假设。

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the teacher explained the one-sided alternative hypothesis in class.

老师在课堂上解释了单边备择假设。

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the scientist must reject the alternative hypothesis.

这位科学家必须拒绝这个备择假设。

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therefore, this paper proposes by experimental analysis that photons have the tension, similarly to water, and proposes a new model and an alternative hypothesis on diffraction of light.

因此本文通过实验分析提出光量子具有类似于水的张力性质，提出光量子的一个新的模型，并提出另一种关于光的衍射的假设。

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Whenever we reject the null hypothesis, the conclusion we do accept is called the alternative hypothesis.

无论何时,拒绝无效假设时, 我们所接受的结论叫做备择假设.

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the fluctuations of allele frequency were obtained under the null hypothesis and alternative hypothesis.

试验考察了零假设和备择假设下等位基因频率的变化。

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the scientist proposed an operational alternative hypothesis for the experiment.

这位科学家为实验提出了一个可操作的替代假设。

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under the alternative hypothesis, we also obtained the consistent estimation of the number and location of the change points. examples of thresholding empirical wavelet coefficients to test change points are presented.

在备择假设成立时证明了检验的一致性，并给出变点个数和变点位置的相合估计。

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the scientist tested the ha alternative hypothesis in her experiment.

这位科学家在她的实验中检验了备择假设。

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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来否决“直线与数据吻合”这个备择假设。

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