直线相关 straight line correlation
[数] rectilinear correlation
- 我依然记得这句话,曲线与直线相关,却不相似。
A curve is both relative to and different from a line. - 屋面及校园道路径流中的COD值与浊度之间存在很好的直线相关关系。
There is a fine linear correlation relation between the COD value and the turbidity in the roof and campus road runoff. - 其中常用的统汁方法依次为方差分析、多重比较、非参数统计、t检验、直线相关与回归和X2检验。
The main statistical methods were analysis of variance (ANOV A), multiple comparison, nonparametric test, t-test, linear regression and correlation and X2 test.