extractVarName: Extract variable names
In ufs: A Collection of Utilities
View source: R/extractVarName.R
extractVarName R Documentation
Extract variable names
Description
Functions often get passed variables from within dataframes or other lists.
However, printing these names with all their dollar signs isn't very
userfriendly. This function simply uses a regular expression to extract the
actual name.
Usage
extractVarName(x)
Arguments
x
A character vector of one or more variable names.
Value
The actual variables name, with all containing objectes stripped
off.
Author(s)
Gjalt-Jorn Peters
Maintainer: Gjalt-Jorn Peters gjalt-jorn@userfriendlyscience.com
Examples
extractVarName('mtcars$mpg');
ufs documentation built on July 9, 2023, 6:07 p.m.
R Package Documentation
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Note that we can't provide technical support on individual packages. You should contact the package authors for that.
View source: R/extractVarName.R
| extractVarName | R Documentation |
Extract variable names
Description
Functions often get passed variables from within dataframes or other lists. However, printing these names with all their dollar signs isn't very userfriendly. This function simply uses a regular expression to extract the actual name.
Usage
extractVarName(x)
Arguments
x |
A character vector of one or more variable names. |
Value
The actual variables name, with all containing objectes stripped off.
Author(s)
Gjalt-Jorn Peters
Maintainer: Gjalt-Jorn Peters gjalt-jorn@userfriendlyscience.com
Examples
extractVarName('mtcars$mpg');
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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