有问题到淘宝找“大数据部落”就可以了R语言房价回归预测案例报告首先，我们加载数据和必要的软件包：load(ames_train.Rdata)library(MASS)library(dplyr)#Warning:packagedplyrwasbuiltunderRversion3.3.3library(ggplot2)#Warning:packageggplot2wasbuiltunderRversion3.3.3library(devtools)#Warning:packagedevtoolswasbuiltunderRversion3.3.3library(statsr)library(lubridate)#Warning:packagelubridatewasbuiltunderRversion3.3.3library(tidyr)#Warning:packagetidyrwasbuiltunderRversion3.3.3library(gridExtra)#Warning:pa
