r - Can't install ISLR package

Question

This is the code I ran:

install.packages(ISLR);

And this was the response:

>Error in install.packages : object 'ISLR' not found

Any advice?

Answer 1

1. 使用引号install.packages('ISLR')。
2. 确保您的互联网连接可用。
3. 如果您得到package is not available as binaries，请将您的 R 更新到当前版本。
4. 安装成功后，调用library('ISLR')加载包。