...到对相关变量之间有关预测,并为管理决策服务) 统计学讲义 游士兵 3、本章主要内容 (1)相关系数(the correlation coefficient) (2)回归模型(the regression model) 一元线性回归模型 多元线性回归模型 可化为线性回归的曲线回归模型介绍 (3)估计标准误差...
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The correlation coefficient between relative dominance of C_4 forage and soil pH value, or salt content was 0.826 or 0.760 respectively, but that for C_3 plants was negative.
C.4草相对优势度与土壤pH值和含盐量的相关系数分别为0.826和0.760,而C_3植物均为负值。
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The correlation coefficient is part of the results.
相关系数是结果的一部分。
The correlation coefficient shows that obtained hyperbolic kinetic equation is fitting well with the reaction.
回归相关系数表明,双曲线动力学方程与反应能较好地吻合。
The correlation coefficient has increased significantly in the past decade in the United States, Germany and Canada.
在美国,德国和加拿大,相关系数在过去的十年里显著增加了。
It is defined as rho= That's the correlation coefficient.
定义为,rho等于xy的协方差比xy各自的标准差的乘积,这就是相关系数
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