查询词典 test of goodness of fit

The paper consists of three parts. First, we give the calculation for every order central moment for the Logistic population, mean vector and covariance matrix of the order statistic of random sample from the Logistic population, and means of several special functions for the order statistic of random sample from the Logistic population. Secondly, we discuss the parameter estimation for the Logistic population. Finally, we solve the question about the goodness-of -fit test for the Logistic population.

研究的主要内容分三部分：第一部分是关于Logistic总体各阶中心矩、样本次序统计量期望向量与协方差阵及若干个特殊的样本次序统计量函数期望的计算问题；第二部分是关于Logistic总体分布参数的估计问题；第三部分是关于Logistic总体的拟合优度检验问题。

In this paper, we propose a goodness-of-fit for the LCR model. The basis of the proposed test is a contingency table, which groups the population through all possible response patterns and concomitant covariates.The idea is from Hosmer-Lemeshow statistic for the multiple logistic regression model.

这篇论文中我们将提出ㄧ个潜在类别回归模型的适合度检定，此检定的基础是由所有可能回答的选项以及相伴变数分群所组成的列联表，这个概念是由Hosmer与Lemeshow 在逻辑斯回归中所提出来的。

A systematic introduction is given to a class of new high power goodness-of-fit test based on EDF (Empirical Distribution Function), which comes to be used in the last decade, and a study on the logistic structure and sample size modified method of this class of statistics is conducted.

系统介绍了近年来发展起来的一类以EDF统计量为基础的高效母体分布拟合优度检验方法，探讨了这类检验方法的逻辑结构和子样容量修正方式。

This paper selects futures contracts of copper in SHFE, hard wheat in ZCE and soybean in DCE as samples and,by means of principle of maximum entropy,generalized extreme value distribution and K-S goodness-of-fit test, makes an empirical study on the characteristics of statistic distribution of time interval between extreme volatilities of return rate series of commodity futures in China.

本文基于极值理论，以沪铜、大连大豆和郑州硬麦期货为研究对象，应用最大信息熵原理、广义极值分布和K－S拟合检验，实证分析了我国商品期货收益率极端波动的时间间隔的统计分布特征。

The goodness of fit test of this model is also presenteded.

建立了含延缓纠正模式下可靠性增长的Bayes模型。

Through the parameter test, the model is goodness of fit.

同时，定量分析了出行者属性特征对出行行为选择的影响情况。

A new goodness of fit test, K test,is developed for Γ distributions.

基于前人提出的统计理论，就工程中常用的Γ分布给出了一种新的拟合优度检验方法———K检验。

Goodness of fit test of two kinds of species abundance

表12。 2005年各样区地被层植物之二种丰富度模式的χ2适合度检定

Furthermore, the maximum likelihood method is introduced to estimate relevant parameters with a chi-square test done for the goodness of fit of the model used.

第三章研究了可能引起流动性风险的基金管理人的投资行为，并对因巨额赎回而引起的流动性风险问题进行了预测。

The Hardy-Weinberg equilibrium for genotypic distribution was estimated by the goodness-of-fit test. The UNPHASED program was applied to perform the transmission disequilibrium test, the haplotype analysis and the pair-wise measure of linkage disequilibrium between these 2 SNPs.

利用拟合优度χ2检验分析基因型分布频率是否符合Hardy-Weinberg平衡定律，应用UNPHASED软件包进行2个SNPs的传递不平衡检验、单倍型分析和连锁不平衡程度的测量。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷