论文部分内容阅读
三、双对数坐标与作图法1.双对数坐标一元回归方程式是二维函数,可用几何图形表示。由于非线性,用一般的坐标纸作图呈曲
Third, the double logarithmic coordinates and mapping 1. Double logarithmic coordinates of the regression equation is a two-dimensional function, available geometry. Due to the non-linear, with the general coordinate paper drawing curve