R语言环境安装
R语言官网 :https://www.r-project.org/
R语言下载地址 :https://cran.r-project.org/
下载步骤:
打开https://cran.r-project.org/
Rstudio安装
Rstudio官网:https://www.rstudio.com/
打开https://www.rstudio.com/