Show a list of all variables in R

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HI, i have a lot of variables in my R Script. Each time i need to check in the environment variables. Is there any way to show or search variables in R with any pattern or string?
Jun 27 in Data Analytics by swathi
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1 answer to this question.

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Hi Swathi,

You can use ls() to list all variables that are created in the environment.

ls() can be used to fetch variables in different ways

  • List all Variables 

             Use ls() to display all variables.

             

  • Using a character pattern

            pat = " " is used for pattern matching such as ^, $, ., etc.

            

Hope it helps!

answered Jun 27 by Cherukuri
• 17,870 points

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