test statistic

The statistic methods, such as Chi-square test and Binary Logistic Regression were used to study the relationship between type 2 diabetes mellitus and cardiovascular risk factors clustering.

应用χ2检验、二项分类Logistic回归方法分析病例组和对照组的心血管疾病危险因素检出率及聚集性。

Methods A statistic analysis was performed on materials of various thyroid diseases from files of Department of Pathology ( 1978 1997) in General Hospital, Tianjin Medical University, with Run test and Poisson U test.

方法用游程检验和泊松分布的U检验方法对天津医科大学总医院病理科1978～1997年甲状腺疾病总外科病理检出率（外检率）和六种甲状腺疾病的外检率进行统计学分析。

On the large number of reliability test statistic data, the selection technology, reliability evaluation and failure mechanism of RC electronic components are analysed and discussed.

本文以大量的可靠性试验统计数据为基础，分析了和论述了我国阻容电子元件的筛选技术、可靠性评价及失效机理。

The researches are mainly focused on the improvement of iris sampling equipment, iris localization, the quality evaluation of iris image, live detection, coding and test statistic.

本文主要讨论了对虹膜采集装置的改进、定位、图像质量评定、活体检测和编码以及测试统计。

Methods Statistic analysis of non-Parametric test and logistic.

方法运用非参数统计和Logistic回归分析方法进行统计分析。

Score test statistic is developed. Based on the parameter orthogonality transformation, the modified score test is also derived.

首先导出了检验的score统计量，然后利用参数的正交变换，得到了调整的score统计量。

Also, using the decomposition of the graphs of two graphical models, we can get some useful results about the decomposition of the likelihood ratio test statistic.

同时，利用两图的分解性，来研究似然比检验统计量的分解，本文将构造两图共同的分解，进而使似然比统计量也可以作相应的分解，我们称之为图分解意义下的分解；

In part 2, we gave the W test statistic by computing the product-moment correlation coefficient on the paired-wise data.

第二部分是W检验的提出过程。通过计算成对数据的相关系数，提出了W检验统计量；

By averaging the weighted residuals, we construct a score type test statistic.

通过模型的残差或标准化的残差进行加权平均，我们构造了一个得分型检验统计量。

The test statistic of the method is called Z statistic.

该方法的检验统计量称为Z统计量。

Two types of fusion rules based on a local generalized sign test statistic

两种基于局部广义符号统计量的融合准则

Analysis of a Signal Starting Time Estimator Based on the Page Test Statistic

基于记录测试统计的信号起始时间评估器的分析

In addition, we also use the Monte Carlo simulation way to analysis the cointegration test statistic of the limited sample, and establish the response surface function to the six types of the structure model.

此外，本文还利用蒙特卡洛模拟方法分析了变结构情况下，面板数据协整检验统计量临界值的有限样本性质，运用响应面函数法建立了各面板数据变结构协整类型的响应面函数。

This paper analyzes two common methods for improving the SNR of the test statistic: coherent integration and noncoherent integration, then points out their problems when used in low-SNR circumstance;

本文分析两种常用的改善检测统计量信噪比的方法：相干累加和非相干累加，指出它们各自存在的问题。

Distributed CFAR detection with local test statistic feedback

基于局部检测统计量的反馈多传感器分布式检测

This paper obtains the walsh characteristic function and moment of the distribution of Durbin-Watson test statistic DW in econometrics.

本文得出了计量经济学中，杜宾瓦特森检验统计量DW的分布的W特征函数和矩。

The article gave methods to choose the best model of network weights, and get the test statistic.

给出选择网络权值模型的方法，并给出拟合情况的检验统计量。

The test statistic is0.598, indicating strong positive serial correlation.

统计量为0.598，说明存在很强的正的序列相关性。

The test statistic is the maximum likelihood estimator of the parameter, the reciprocal of the mean life.

检验统计量是平均寿命倒数的极大似然估计。

According to Granger test and simultaneous equations models, this paper use the annual national statistic data from 1953 to 2003 of China, research the interactions between macroeconomics policies and business fluctuation.

本文根据Granger因果检验和联立方程模型，利用我国1985-2003年的年度统计数据，对我国宏观经济政策与经济波动之间的关系进行了实证分析。

Test statistic data model of a bistatic radar systems is derived on the basis of monostatic radar signal detection process, it is the theoretical foundation of the bistatic radar ambiguity function.

首先以单基地雷达信号检测过程为基础，推导了双基地雷达系统的信号检测统计量模型，该模型是双基地雷达系统模糊函数的理论基础。

Expectation and Variance of Durbin Watson Test statistic DW

杜宾&瓦特森检验统计量DW的期望和方差

The Accurate Density Function and Testing Efficiency of the T-Type Test Statistic

双参数指数分布异常数据T型检验统计量的精确分布和检验效率

The paper also discusses the testing efficiency and the discussion indicates the test statistic can avoid the masking effect.

进一步讨论了该统计量的检验效率，表明利用T型检验可以避免Masking效应。

Using LSTAR ( 1) model as an example, we give the unit root test statistic and its critical value.

以LSTAR（1）模型为例，本文给出了在其中进行单位根检验的统计量及其临界值。

We proposed a Pseudo likelihood ratio test statistic and obtained the limiting distribution under null hypothesis.

提出一种拟似然比检验统计量，并在原假设下给出统计量的极限分布。

We propose using bootstrap residuals to approximate the finite-sample null distribution combined with simplified test statistic.

我们将介绍使用自助法近似零分布结合简化的统计量的检验方法。

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

在零假设下，得到了检验统计量的渐近分布。

Under given conditions, the test statistic reduces to that for the difference between two regression coefficients.

在给定条件下，该检验还原为两回归系数差别的显著性检验。

A test statistic is proposed and its asymptotic null distribution is also given, as both the sample size and the number of variables go to infinity.

我们将给出一个新的检验统计量，并且，在样本量和维数一起趋于无穷的情形下，给出该统计量在原假设成立下的渐近分布。