[R] R programming

Jim Lemon drjimlemon at gmail.com
Sat May 23 08:28:26 CEST 2015


Hi varun,
A few suggestions.
Learn to use the built in help system, whichever version (text, HTML,
PDF) you prefer.
Learn to use one of the search programs (see
http://cran.r-project.org/search.html)
Try to do every task that you can in R.

Jim


On Sat, May 23, 2015 at 9:01 AM, varun joshi <varun1220 at gmail.com> wrote:
> Hello there,
>
> I wanted to learn R programming over this summer hence I registered for the
> R programming course on Coursera. I understood most part of the lecture but
> I'm having a hard time with the assignments.
>
> Till now I can write small functions such as calculating mean of a vector
> or an array. I can also use arguments such as lapply, sapply, rbind etc.
>
> I am not very handy with coding in R. I get completely stuck.
>
> What should I do to learn gradually?
>
> Can anyone tell me what to do step by step. I'm an average student pursuing
> my masters in Engineering Management at UNC Charlotte.
>
>         [[alternative HTML version deleted]]
>
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