查询词典 contingency

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。

Statistics ; contingency table ; research paper ; academic journal

统计学；列联表；科研论文；学术期刊

Methods:Coronary arteriography regarded as the standard of diagnostic CHD. 227 cases with suspected CHD was studied. And assessment index of validity was calculated by contingency table.

以选择性冠状动脉造影为标准诊断法，以可疑CHD患者227例为研究对象，利用四格表法，计算真实性评价指标。

Results There were 17 patients received 1 TOM session and 3 patients received 2 TOM sessions while 16 patients received 1 CRP session and 4 patients received 2 CRP sessions. The chi-square (x2) test was used in evaluating the association between two independent samples in a contingency table.

结果 采用三维滚轮耳石复位系统治疗的患者中第1次治疗后有17例(85%)治愈，3例经过第2次治疗痊愈；采用手法复位的患者中第1次治疗后有16例(80%)治愈，4例经过第2次治疗痊愈。

We explore the determinants of debt placement structure by analyzing the Chinese market company' panel data for the periods from 2000 to 2004, the methods we choose include multiple linear regression model and contingency table test.

本文以2000-2004年沪市和深市的A股上市公司面板数据为研究对象，银行借款影响因素使用的普通多元线形回归模型，在公司债券影响因素方面由于样本量的限制，文章选择了列联表卡方检验。

This is about the beauty of contingency.

这是关于偶然的美。

You could also choose to remove the contingency if that's in your best interest.

你也可以选择以消除应变，如果那是你的最佳利益。

That is why you developed a contingency plan in the first place.

这就是为什么你要把制定一个应急计划摆在首位。

"Contingency planning is under way," he said.

"应急计划正在进行之中，"他说。

It's time for contingency plans.

是时间实施 B 计划了。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。