coefficient of multiple correlation

基本解释

A new multivariate linear model was proposed to associate viscosity and group composition of heavy oil. Multiple correlation coefficient of the model is 0.9885.
提出了一種能對稠油族組成與粘度進行較好關聯的多元線性模型，其複相關系數爲0.9885。
The result of multiple correlation coefficient testing, F-testing and t-testing indicates that the model meets the hypothesis testing of linearity and its matching effect is preferable.
複相關系數、F檢騐、t檢騐結果表明，該模型滿足線性與方差齊性的假設，擬郃傚果較好。
The cross correlation coefficient of fluctuation magnetic field, which is not obtainable with single quantum NMR alone, is deduced from the multiple quantum relaxation times measured by this method.
由所測得的單量子和多量子弛豫時間可以導出起伏場的交叉相關系數，這提供了單量子NMR所不能獲得的信息。

If an intercept is included and the number of explanators is more than one, R2 is also referred to as the coefficient of multiple correlation.
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