零假设

在绝大多数书籍中，此检验的零假设都被设置成H0：m个评分者对n个被评对象的评分是一致的。

In most books on SPSS or educational statistics the null hypothesis of the test of evaluator reliability is made as " H 0 : The evaluation results given by m evaluators are consistent " .

Durbin（1951）的秩检验，可用于检验平衡不完全区组设计处理问无差异的零假设。

Durbin ( 1951 ) presented a rank test that may be used to test the null hypothesis of no differences among treatments in balanced incomplete block design .

复杂零假设的边界P值及其应用

The bounded p-value for composite null hypotheses with its application

这些方法以中性假说作为零假设，结合统计检验方法分析DNA数据，被称为中性检验。

These methods are usually called neutrality tests because the neutrality hypothesis is taken as the null hypothesis in the tests .

给出了高维分布假设检验中的加权PP型Cramer－VONMISES检验统计量，并在零假设为一般分布情形下获得其统计量的极限分布及其分布展开式。

In this paper , we give the weighted projection pursuit ( PP ) type Cramer-Von Mises testing statistic for testing high dimension distribution , under null hypothesis , the asymptotic distribution of the statistic and its expansion are obtained .

证明了最大似然估计的相合性，并且讨论了似然比检验在零假设下的渐近分布。

Likelihood ratio test asymptotic distribution under H 0 was derived .

经检验，时序为白噪声的零假设被拒绝。

The null hypothesis to be white noise has been rejected .

关于参数假设检验中零假设的选择

On Choice of Null Hypothesis in Statistical Parameter Hypothesis Testing

对评分者信度检验中零假设的更正

The correction for the null hypothesis in the test of evaluator reliability

修正Berk-Jones检验统计量在零假设下的极限分布

On the Limit Null Distributions of Reversed Berk-Jones-Type Test Statistics

复合零假设下非参数似然比检验的渐近性质

On the Asymptotic Properties of Nonparametric Likelihood Ratio Test Under Composite Null Hypothesis

直译论与自我文化的零假设

Literal Translation and Nil Hypothesis of National Culture

试验考察了零假设和备择假设下等位基因频率的变化。

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

在零假设下，得到了检验统计量的渐近分布。

We derived the asymptotic distribution of the proposed test statistic under the null hypothesis .

零假设下考察10个世代随机交配后等位基因频率的变化范围，并通零假设下分布确定阈值。

The threshold under the null hypothesis was got from the changes of allele frequency through 10 generations of random mating .

一般说来，我们每天都不能排除到许许多多的零假设。即使在冲澡时或在工作的途中，也是如此。

Typically one fails to reject many hypotheses every day , even in the shower or on the way to work .

论文通过批判新古典经济学心智成本为零假设，在有限理性假设的基础上提出了心智成本为正的假设。有限理性说明心智是一种稀缺资源。

The assumption that mental cost is positive was put forward in this paper through criticizing the assumption that mental cost is zero .

而且对同一样本信息，由于零假设的不同选取，可能会得到不同的检验结论。

And to the same sample information , there may be different conclusions of parameter tests because of different choices of zero hypothesis .

在某些标准的正则条件下，Wilks1938年的经典结论保证了极大似然比统计量在零假设下渐近于一个卡方分布。

With some standard regularity conditions , the classic result of Wilks ( 1938 ) guarantees the LRT statistic has asymptotically a x2-distribution under null hypothesis .

本研究设计实验且实验结果拒绝了两个零假设，即：其一，基于语义框架的二语词汇习得模式对于第二语言词汇接受的量度不产生任何影响。

Empirical study was also conducted and the results refused the two null hypotheses : Firstly , frame-based SLVA model does not positively correlate with SLV enlargement .

分析了参数的显著性检验中由于零假设的不同选择所出现的问题，探讨了零假设的选择原则。

This paper analyzes the problem appearing in the parameter significance testing based on different choice of null hypothesis and discusses the choice principles of null hypothesis .

最新的文献表明这个提出的修正似然比检验统计量在零假设下的渐近分布是比较简单，并且是容易应用的。

It is shown that The asymptotic null distribution of the modified likelihood ratio test proposed is derived and found to be relatively simple and easily applied .

现在，研究的目标就是“不排除零假设”，就是“找到统计不显著的结论”&究其本质，即为寻找到“空与无”。

Now the goal is to fail to reject the null hypothesis , to get results that are statistically insignificant & in essence , to find nothing .

对两组平均水平差异的差异性检验得出不拒绝零假设的结论时，此结果常常被误解为两治疗方案疗效等价。

When null hypothesis is not rejected for significance test between two averages , sometimes the result is wrongly interpreted as an indication of equivalence between two clinical treatments .

以新的视角对假设检验中的两个假设进行了剖析，提出了如何确定零假设与备择假设的方法。

In this paper , the author analyzes two hypotheses on hypothetic testing from a new view , At the same time , how to device the method is put forward .

常用的替代数据法的零假设为原序列来自（经过单调静态非线性变换的）平稳线性高斯随机过程。

The explicit null hypothesis often used is that the time series is generated from a linear , stochastic , Gaussian stationary process , including a possible invertible nonlinear static observation function .

另一方面具有得分型检验的优良性质，比如：检验在零假设下是渐近卡方的，能检测到以参数的速度收敛到零假设的方向备择假设。

On the other hand , the resulted test shares many desirable feathers of score-type tests : it is asymptotically chi-squared under the null hypothesis and can detect the alternatives converging to the null at a parametric rate .

该平稳性检验基于局域时频特性与全局时频特性的比较，原创性地使用了由原始被测信号产生的平稳的替代品来定义平稳性的零假设。

The statistical test is based on a comparison between local and global time-frequency features and the originality is to make use of a family of stationary surrogates generated from the original signal under test for defining the null hypothesis of stationarity .

本文给出了复生长曲线模型中球性检验的似然比准则在零假设相接近的备择假设下分布的渐近表示式。

In this paper , asymptotic of the distribution of the likelihood ratio statistic for testing sphericity under a growth curve model in the complex case have been derived in the null and nonnull case when the alternatives are close to the null hypothesis .

如果序列的数据生成过程含有结构突变，而直接使用常规单位根检验将该突变忽略，则容易导致检验结果过度的接受单位根零假设，大大降低模型的检验功效。

If structural break is contained in the series data generating process while being neglected by the common unit root test , the result could be the acceptance of the null hypotheses of the unit root , thus the effect of the test is dramatically reduced .