Chi-squared test

Chi-squared test的基本解释

-

[医]卡方检验

与Chi-squared test相关的网络例句 [注：此内容来源于网络，仅供参考]

Firstly, single factor analysis, including Independent-sample T Test for scale variables, Chi-square Test for binomial and nominal variables, Nonparametric Test for ordinal variables, was used in 60 clinical variables.

先将所调查的60个临床指标进行单因素分析，连续型变量采用独立样本t检验(Independent-Sample t Test)，二分类变量和无序变量采用卡方检验(Chi-squareTest)，有序变量采用非参数检验(Nonparametric Test，NPar)。

I have calculated the species diversity for 3 layers (i.e. tree layer, shrub layer and herb layer) by means of various biodiversity index formulas and analyzed the relative species abundance using 9 models of the probability density distribution functions, such as, 3 Distribution (or Beta Distribution, Weibull Distribution, Lognormal Distribution, Poisson Distribution, Binomial Distribution, Negative Binomial Distribution ,Geometric Distribution, etc.. chi-square analyses were conducted on species distribution by using the chi-square test formulated by Pearson to test which distribution function is better, the result of chi square test made it possible to reject the other 8 distribution functions, theβdistribution function performs better than other probability density functions, it has a very close approximation, which can be used for the description of relative abundances of species in forest communities in this data set.

在相对多度研究上选用了九种概率分布模型，这九种概率密度分布函数依次为：贝塔分布、Weibull分布、对数正态分布、泊松分布、二项分布、负二项分布、几何分布、对数分布和奈曼A型分布，并进行了严格的卡方检验，结果表明：其它八种分布均被遭到拒绝，只有贝塔分布获得了通过，且拟合的结果非常理想。

This research used secondary data from the database of the Bureau of National Health Insurance, to analyze the declaration data of the population of family registration in Lien-Chian County from 1999 to 2002. We used difference in difference and Chi-square test to examine the effect of the IDS program..

本研究使用次级资料进行分析，运用全民健康保险局资料库民国93年1月设籍於马祖地区之民众，勾稽其於民国88年至91年之健保就医申报资料进行探讨，以差异中之差异法与Chi-square test进行统计分析。

与Chi-squared test相关的网络解释 [注：此内容来源于网络，仅供参考]

chi-square test for goodness of fit：卡方适合度检定

卡方适合度检定 chi-square test for goodness of fit | 卡方独立性检定 chi-square test for independence | 卡方固定边际总数检 定 chi-square test with fixed marginal totals

Chi-square Test of Independence：独立性的卡方测试

8. Chi-square Test for Goodness-fit 卡方测试的拟合优度 | 9. Chi-square Test of Independence 独立性的卡方测试 | 10. Confidence Intervals 置信区间

chi-square test X：平方检验;卡方检验

chi sequence chi序列[大肠杆菌中可促进同源重组的一段序列] | chi-square test X平方检验;卡方检验 | chiasma 交叉