1.The result was analyzed statistically by X 2 ( chi - square test ) to compare the difference between two nationalities.
用X~2检验(chi -square test)比较两个民族基因频率分布的差别,用Woof公式计算比数比 ( oddsratio, OR ) 和95%可信限(confidenceinterval,C.I. ).
英：['kaɪskweə]
美：['kaɪskwer]
noun
a statistic that is a sum of terms each of which is a quotient obtained by dividing the square of the difference between the observed and theoretical values of a quantity by the theoretical value
The first known use of chi-square was in 1900
1.The result was analyzed statistically by X 2 ( chi - square test ) to compare the difference between two nationalities.
用X~2检验(chi -square test)比较两个民族基因频率分布的差别,用Woof公式计算比数比 ( oddsratio, OR ) 和95%可信限(confidenceinterval,C.I. ).
2.The statistical inference includes ANOVA, Chi - square test, multiple regression, and logistic regression.
统计推断用方差分析检验, 卡方检验, 多元线性回归分析和多因素非条件Logistic回归分析法.
3.T Test, Chi - Square Test and Spearman's Rank Correlation Analysis were used.
采用t检验或卡方检验及Spearman等级相关分析等分析透析用导管相关性感染的易感因素.
4.The data was analyzed by chi - square, stepwise regression analysis and covariance statistics.
资料用卡方检验 、 逐步回归和协方差分析等.
5.Heterogeneity was assessed with chi - square statistics.
用卡方检验评估异质性.
6.When designing and making charts, he sometimes has to use a one chi square.
他设计制图的时候, 有时要用到方尺.
7.Data were analyzed by using descriptive statistics , chi - square, t - test , Pearson correlation, and stepwise multiple regression.
个案中只有41人有完全符合三项遵从标准(病人自评 、 病历回顾、血中 锂 盐浓度)之遵从行为.
8.Chi - square test indicated that bullies status is no significant differences in nationality and gender . 3.
卡方检验结果表明,欺负情况在国籍和性别上并不存在显著差异.
