chi-squared
英 [kaɪ skweəd]
美 [kaɪ skwerd]
网络 卡方; 卡方检验; 卡方分布; 卡方分部表
双语例句
- Care must be taken in the interpretation of the chi-squared test, since it has low power in the ( common) situation of a meta-analysis when trials have small sample size or are few in number.
必须重视对卡方分析结果的解释，因为当试验只有很小的样本量或者数量极小时，通常情况下Meta分析具有较低的把握度。 - Chi-squared analysis for association pattern in dining business database
餐饮营业数据库中关联模式的卡方分析 - The coefficients of genetic disequilibrium, linkage disequilibrium and the probability of genetic co-adaptation between gametes corresponded to the conclusions drown from chi-squared tests of goodness-of-fit.
遗传不平衡系数、连锁不平衡系数和配子间遗传共适应概率与x2适合性检验结果相一致。 - The sequential method checking missile accuracy under the generalized chi-squared distribution
广义x~2分布下检验导弹精度的序贯法 - Based on data from the baseline survey of the Chinese Longitudinal Health Longevity Survey, this paper has examined the cognitive function and its determinants among the oldest old in China using CHAID ( Chi-Squared Automatic Interaction Detector) method.
基于1998年中国高龄老人健康长寿服务监测纵向项目基线调查，用CHAID方法对中国高龄老人的认知功能的特征和影响因素进行了分析。 - Application of CHi-squared Automatic Interaction Detector in Segmenting Subgroups
卡方自动交叉检验在人群细分中的应用 - The empirical likelihood ratio has a limiting chi-squared distribution, leading to estimate and hypothesis test.
经验似然比以卡方分布为其极限分布，从而可以对参数进行估计和假设检验。 - On the other hand, the resulted test shares many desirable feathers of score-type tests: it is asymptotically chi-squared under the null hypothesis and can detect the alternatives converging to the null at a parametric rate.
另一方面具有得分型检验的优良性质，比如：检验在零假设下是渐近卡方的，能检测到以参数的速度收敛到零假设的方向备择假设。 - The quantitative data was analyzing by using Chi-squared test, ridit analysis and logistic regression.
有关定量资料，采用卡方检验，ridit分析，logistic回归等方法。 - The statistic methods used in this research including statistic descriptions, T-tests, Chi-squared tests, logistic regression, Pearson Correlation, multiple logistic stepwise regression analysis, path analysis and linear regression. Results: 1.
统计分析方法包括：基本情况描述、t检验、卡方检验、单因素Logistic回归分析、相关分析、多元logistic逐步回归分析、通径分析、多元线性回归分析等。 - Statistical analysis was performed using chi-squared test.
用χ2检验进行统计。