单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,第一章 统计案例,1.1回归分析基本思想及其初步应用,1/54,2/54,相关关系,3/54,4/54,y,bx,a,e,a,和,b,解释,预报,e,5/54,6/54,残差,7/54,残差,样本编号,身高数据,体重预计值,越窄,8/54,越小,解释,预报,1,9/54,10/54,11/54,12/54,13/54,14/54,15/54,求线性回归方程,16/54,17/54,18/54,19/54,20/54,21/54,22/54,23/54,24/54,线性回归分析,25/54,26/54,27/54,28/54,29/54,30/54,31/54,32/54,33/54,34/54,非线性回归分析,35/54,36/54,37/54,38/54,39/54,40/54,41/54,42/54,43/54,44/54,45/54,46/54,47/54,48/54,49/54,50/54,51/54,52/54,53/54,谢谢观看,54/54,
浙ICP备2021020529号-1 | 浙B2-20240490 
