[R] Invalid plot type '1'

[Erik Iverson]

Stephen Liu wrote:
>>  The "Introduction to R" is rather terse, but a reasonable starting
> 
>> point.  The other manuals listed on that page are special-purpose
>> manuals for installation & administration, development, etc..  You
>> can try the manuals listed in the "contributed documentation" section
>> too.
> 
> Hi Ben,
> 
> Thanks for your advice.
> 
> I suppose you meant those documentation on following URL
> 
> Contributed Documentation
> http://cran.r-project.org/other-docs.html
> 
> 
> The difficulty for a beginner learning R is to find the right document.  There 
> are many documents on Internet.  It'll take lengthy time going through all of 
> them to find a right document to follow.  It is the same in learning other new 
> subjects.
> 
> Other advice noted and thanks

I would consider a beginning R book if your budget allows it.  The most 
useful book will depend on your background and interests,

http://www.r-project.org/doc/bib/R-books.html