coefficient of correlation

英 [ˌkəʊɪˈfɪʃnt ɒv ˌkɒrəˈleɪʃn]

美 [ˌkoʊɪˈfɪʃnt əv ˌkɔːrəˈleɪʃn]

网络  相关系数; 相關係數; 用相关系数; 系数; 相干系数

经济

英英释义

noun

• a statistic representing how closely two variables co-vary
  1. what is the correlation between those two variables?
  Synonym:correlation coefficientcorrelation

双语例句

• A significant coefficient of correlation links the two variables.
  一个重要的关联系数把两个变量联系在了一起。
• In light of industrial relations, the coefficient of correlation between the four major pillar industries and others all exceeds one, indicating their might in leading the development of national economy.
  从产业的关联性来看，四大支柱产业的影响力系数都大于1，表明四大支柱产业对国民经济的拉动作用是很强的。
• Study on Coefficient of Correlation as Goodness-of-fit Criterion
  关于相关系数作拟合优度的研究
• The coefficient of correlation ( r) between AAI and the target plasma concentration of propofol was-0.923 ( P< 0.001).
  AAI与丙泊酚靶控浓度的相关系数为-0.923（P<0.001）。
• Coefficient of Correlation and Its Computation Programming in Environmental Monitoring
  环境监测中的各种相关系数及其程序计算
• The data were analyzed by chi square test, coefficient of correlation, AR, RR and OR.
  所得数据采用χ2检验、相关系数、危险度强弱指标分析。
• And there are negative correlations between memory and carbohydrate, energy or phosphorus intake, The coefficient of correlation between memory and energy intake is-0.2096, which is significant at 1% level also.
  能量、糖类、磷的摄入水平与记忆力之间存在负相关，其中能量的摄入水平与记忆力之间的相关系数为-0.2096~（），达极显著水平（p＜1%）。
• Method: Compare the similarity of the fingerprints chromatography by coefficient of correlation and cosine value of vectorial angle.
  方法在多维空间中比较相关系数和夹角余旋值来计算图谱相似度。
• This article introduced the concept and properties of coefficient of correlation, and offered three methods of proving the properties.
  提出了应用偏相关系数来区分多维粗差和用复相关系数对多维粗差总体显著性进行检验并定位的方法。
• There was a positive correlation between stomatal conductance and transpiration rate in various organs, while the coefficient of correlation in non-leaf green organs was lower than that in leaf blade.
  相关分析表明，不同器官的气孔导度与蒸腾速率均呈显著正相关，非叶器官气孔导度与光合速率的相关程度明显低于叶片。