huyang 请问，多元线性回归（multiple linear regression）和一般线性模型（general linear model，GLM）的区别是什么？难道是解释变量（或者预测变量）都是连续变量才是多元线性回归？我也在stackexchange上搜索了一下，居然没找到。
Liechi huyang Multiple linear regression is a generalization of simple linear regression to the case of more than one independent variable, and a special case of general linear models, restricted to one dependent variable. from wiki
Liechi huyang ANOVA is (possibly overparameterized) multiple linear regression in which the regressors are indicator variables, so there is no difference. From Quora
