R programming - Viewing documentation (after install)

Refer index page for R at the following URL:
http://mylearningcafe.blogspot.in/2015/07/r-programming-index-page.html 

Once R has been installed, one can view the documentation by running the following command in the terminal prompt

>help.start()



 If you want to search for details about a function, use the command help(function_name) or ?(function_name)

>help(args) (or ?args)



To see the arguments, use the command args(function_name)
To see examples of how to use the function, use the command example(function_name)

 

You can do a web based search from inside R console by using the command RSiteSearch("search_string")

>RSiteSearch("mean") returns




Refer index page for R at the following URL:
http://mylearningcafe.blogspot.in/2015/07/r-programming-index-page.html