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help

         Getting help in R

Use help() function

To get help on specific topics, we can use the help() function along with the topic we want to search. We can also use the ? operator for this.

> help(Syntax)
> ?Syntax

We also have the help.search() function to do a search engine type of search. We could use the ?? operator for this.

> help.search("histograms")
> ??"histograms"

You must be itching to start learning R by now. Our collection of R tutorials will help you learn R. Whether you are a beginner or an expert, each tutorial explains the relevant concepts and syntax with easy-to-understand examples.

Follow R communities and blogs

Learn and get help from others. There are tons of great R communities that will help you solve real-life problems and become better in R.

Some of them are:

  • StackOverflow – Most Popular programming Q&A site on the web
  • R-bloggers – R news and tutorials contributed by (750) R bloggers
  • R-help – An active mailing list for R

You must be itching to start learning R by now. Our collection of R tutorials will help you learn R. Whether you are a beginner or an expert, each tutorial explains the relevant concepts and syntax with easy-to-understand examples.

R Tutorial

R INTRODUCTION

DECISION AND LOOP

R FUNCTIONS

R Data structures

R OBJECT & CLASS

GRAPHS & CHARTS

  • R Bar Plot
  • R Histogram
  • R Pie Chart
  • R Box Plot
  • R Strip Chart
  • Coloring Plot

MORE ON PLOTTING IN R

  • Plot Function
  • Subplot
  • Saving Plot
  • 3D Plot

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