What Gauss did was said, let's fit a line through the point — the scatter of points — and that's called the regression line.
高斯说，做这样的一条直线，切合所有散点，这就是回归直线。
Linear regression analysis is one technique for estimation a line of best fit.
线形回归分析是一向估算最优拟和线的技术。
Linear regression analysis (the least squares method) is one technique for estimation a line of best fit.
线形回归分析(最小二乘法)是一向估算最优拟和线的技术。
A new correlation coefficient that indicates goodness of-fit for regression line will be introduced yet in this paper. The illustrative examples are presented.
本文还提出一种反映回归直线拟合优度的新的相关系数。
A new correlation coefficient that indicates goodness of-fit for regression line will be introduced yet in this paper. The illustrative examples are presented.
本文还提出一种反映回归直线拟合优度的新的相关系数。
应用推荐