• Otherwise you must retain the null hypothesis.

    否则您就必须使用无效假设

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  • Conclusion: We should reject the null hypothesis.

    结论我们应该拒绝假设

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  • Conclusion: We are unable to reject the null hypothesis.

    结论我们无法拒绝假设

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  • The null hypothesis to be white noise has been rejected.

    检验,时序为噪声的零假设被拒绝。

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  • Power of test:rejecting the null hypothesis when it is false.

    Ⅱ型错误:当假设错误时候却没有拒绝原假设;

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  • Under null hypothesis, the limit distributions of statistics are obtained.

    假设得到检验统计量极限分布

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  • This means that the threshold for retaining the null hypothesis explanation was exceeded.

    意味着超出了保持虚假说明阈值

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  • Null hypothesis: Hypnosis has no effect on the outcome of dental treatment of children.

    本次研究虚无假设催眠对于儿童牙科治疗结果影响

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  • In the case of this beer poll, the expected frequency under the null hypothesis is the following.

    这个啤酒欢迎度民意测验示例中,在虚假设条件期望频率如下。

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  • The term null hypothesis arose from earlier agricultural and medical application of statistics.

    无效假设这个概念产生早期统计学农业医学方面应用

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  • It is a remarkable progress by contrast with the classical clinical trials under null hypothesis.

    经典虚假临床试验相比一个明显进步

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  • Objective:The matched-pair design is generalized to the situation with non-null hypothesis and stratification.

    目的配对设计加以扩展,以适应虚假设和分层。

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  • We cannot reject the null hypothesis that the preferences of Nova Scotia beer drinkers have changed since your last poll.

    我们不能排除这样虚假设,即自从上一次民意测验以来,新斯科舍省啤酒消费者偏好已经发生了变化

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

    告诉何时采用无效假设没有告诉是否接受择假设。

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  • These data had been analysed with statistics, and test of null hypothesis indicated that Abies sp. are less important diets than the two above.

    对解消假设检验显示冷杉滇金丝猴很次要食物

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  • In statistical terminology, this sampling variability explanation is called the null hypotheses. (the null hypothesis is designated by the symbol Ho.)

    统计学术语中这个抽样可变性说明称为虚假(null hypothesis)。

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  • And according to the null hypothesis of hypothesis testing, the theory of panel unit root test and co-integration test are systemically described.

    其次,按照假设检验假设进行分类,系统阐述面板单位检验协整检验理论

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  • For exploratory or phenomenological research, you may not have any hypotheses. (Please do not confuse the hypothesis with the statistical null hypothesis.)

    对于探索性现象解释型的研究可能不会任何假说

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  • The P-value is the probability of obtaining a result at least as extreme as the one that was actually observed, given that the null hypothesis is true.

    就是当原假设时,比所得到样本观察结果更极端结果出现的概率

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  • This means that the probability of observing a Chi Square value as extreme as 9.80 under the null hypothesis is 2 percent (which is quite a low probability).

    意味着,在虚假设条件观察X平方分布极限值 9.80概率 2%(一个相当的概率)。

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  • If you can rule out the null hypothesis, then you will make some progress towards answering the original question about whether Keith's is the most popular brand.

    如果能够排除虚假设,那么您在回答Keiths是否是受欢迎品牌这个最初问题上取得了一些进展

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  • To test your null hypothesis, you want to know the probability of obtaining a value this extreme under the assumption that it is due to random sampling variability.

    检验虚假需要知道假设存在随机抽样可变性情况获得这么一个极限值概率

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  • This tool is used to test the null hypothesis that there is no difference between two population means against either one-sided or two-sided alternative hypotheses.

    工具用于检验两个总体平均值之间存在差异空值假设,而不是单方双方的其他假设

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  • This tool is used to test the null hypothesis that there is no difference between two population means against either one-sided or two-sided alternative hypotheses.

    工具用于检验两个总体平均值之间存在差异空值假设,而不是单方双方的其他假设

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