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
英英释义
noun
- a statistic representing how closely two variables co-vary
- what is the correlation between those two variables?
双语例句
- Conclusion Locus of control of senior high school student and parenting pattern have some correlation, but the coefficient of correlation is rather small.
结论高中生心理控制源与父母教养方式有一定的相关，但相关性较小。 - 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。 - The atomic parameter Wi and the molecular structural parameter mW are defined. There is a high correlativity between the properties of alkali halide and ion hydrated and mW, with the great coefficient of correlation.
定义了新的原子参数Wi和分子结构参数mW，并与碱金属卤化物、水合离子的物理化学性质作相关性研究得到很高的相关系数。 - According to the test theory of Russian scholars the authors measured the each period time in female 100m breaststrokers race and used coefficient of correlation and classification.
通过对我国优秀女子蛙泳运动员比赛时的测试，将测取的各段时间与100m成绩进行相关数处理和聚类处理。 - 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%）。 - Through analysis of simple coefficient of correlation among different characters of flax, influence of major agronomical characters to fiber content of Single plant it discussed.
通过对亚麻各性状之间简单相关系数分析，探讨了亚麻主要农艺性状对单株出麻率的影响，为高纤育种提供一定的理论依。 - The dimension of Scoring matrixes X is descended by using scoring rate or passing rate or coefficient of correlation or guess rate when estimating those item parameters.
在对这些参数进行估计时，将得分矩阵分别采用得分率、通过率、相关系数、猜测率进行降维处理。 - It were remarkable negative correlation between soybean yield and phosphorus content of root, then yield and nitrogen content of leaves, but it was remarkable positive correlation between yield and potassium of the leaves. The coefficient of correlation were-0.767,-0.882, 0.668 respectively.
大豆产量与根系中的磷含量和叶片中的氮含量呈极显著负相关，与叶片中的钾呈极显著正相关，相关系数分别为-0.767、-0.882、0.668。 - 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。 - The influences of damping ratio, slamming rate and coefficient of correlation on the reliability were studied, and the reliabilities of various failure modes were analyzed.
最后通过算例分析了舰船结构的阻尼率、砰击率及相关系数对可靠性的影响，并计算分析了舰船结构各种失效模式的可靠性。