查询词典 test of goodness of fit

This matrix can be used by the MXDOMP program to test the goodness of fit of a cluster analysis to the similarity or dissimilarity matrix on which it was based.

该矩阵将用于MXDOMP程序来检测和基于聚类阐发数据矩阵集的相似性。

Graphics and chi-square test for goodness of fit could present the trend of seasonality and avoid subjective judgment.

若仅想呈现季节性趋势，可使用绘图配合卡方适和度检定，避免流於直觉的主观判断。

Both the theory and empirical result show that cumulative link model is appropriate. Moreover, the ordered logistic regress is proved better than ordered probit regress by the test of goodness of fit.

理论与实证结果均显示，积累线性模型更适合用于建立单笔交易模型；其中序次Logisic回归又比序次Probit回归的拟合效果更好。

In this paper, a computer programme is discussed, which, as a mathema-tical model, can be used to calculate the probability distribution as respects random variable-normal, lognormal, binomial, negative binomial and Poisson distributions, and can be used for x2 test of goodness of fit as well.

本文是计算随机变量概率分布的数学模型—正态分布，对数正态分布、二项分布、负二项分布。普阿松分布及检验X~2适度检验的一个计算机程序。

The study needs enterovirus infections data in Taiwan from 1999 to 2005. The sources of data include the sentinel surveillance system, the Notifiable disease reporting system and the contract lab data. Statistical methods used for the analysis of seasonal variation include graphics, chi-square test for goodness of fit, method of decomposition and circular distribution.

使用之研究材料为1999年至2005年台湾肠病毒的监测资料，包括定点医师於每周报告之手足口病与疹性咽峡炎病例、法定传染病中应报告的肠病毒感染并发重症确定病例与病毒性感染症合约实验室之肠病毒感染检验阳性病例，分别应用绘图、卡方适合度检定、分解法与圆形分布法进行分析。

In this study we score thetest by both dichotomous system and polychotomous system,then we compare the goodness of fit of the three parame-ter logistic model to the dichotomously scored CRPM testdata to that of the three parameter logistic model tothe foctitious test of the polychotomously scored CRPM testdata.

该测验原本是采用二级评分的，但我们同时也对它进行多级评分，该研究的重点是比较二级评分的瑞文测验和多级评分的瑞文测验所对应的虚拟测验与三参数逻辑斯蒂模型的匹配性。

To tackle this issue, we construct a goodness-of-fit test for checking the validity of copulas with some specific form.

因此，基于copula函数的经验分布，我们提出了一种用于检验具有某种特定参数结构的copula函数拟合数据优良性的方法，并得到了此检验的渐近性质。

In a short, when the model is lack of fit, the uniform designs maximin the minimum power of the test and when the model is not lack of fit, the uniform designs minimum the maximin power of the test.

第三章，两组多响应模型判别的设计是多组多响应模型判别试验设计的基础，本章因此着重讨论两组多响应模型判别的试验设计。

They were examined by test of pure tone hearing threshold, test of acoustic immittance, test of 40Hz auditory event related potentials (40 Hz AERP), test of auditory brainstem response and test of distortion product otoacoustic emission. Then the pure tone audiogram and DPOAE audiogram were drawn.

就我院收治的外伤后主诉听觉障碍者92例113耳，分别进行纯音听阈、声导抗、40 Hz AERP（40 Hz听觉事件相关电位）、ABR与DPOAE测试，并分别绘制出纯音听阈图与DPOAE听力图。

Firstly we mixed five kinds of salty soils that the silt-clay content is different. Next, standard compaction test, shear test, unloaded expansion test, compression test, height and speed of capillary rise test have been done.

配制了五种粉粘粒含量不同的盐渍土，做了土样的击实试验、剪切试验、无荷载膨胀试验、压缩试验、毛细水上升试验和冻胀盐胀试验。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。