进行常规数理统计和各种形式的回归分析，给出回归方程并通过比较比较确定最优回归形式。-conventional mathematical statistics and various forms of regression analysis. and the regression equation is given by comparing the comparison to determine the optimal form of reunification.

概率论与数理统计中经典数学模型的演示与学习软件-Probability and Statistics in the classical model of demonstration and learning software

这是一个sas课件，关于sas的使用方法和相关的数理统计知识-This is a sas courseware on the use sas and relevant knowledge of mathematical statistics