cols_exist: Check whether columns exist in a data.frame
In codaredistlm: Compositional Data Linear Models with Composition Redistribution
cols_exist R Documentation
Check whether columns exist in a data.frame
Description
Check whether columns exist in a data.frame
Usage
cols_exist(dataf, cols)
Arguments
dataf
a data.frame
cols
character vector of columns to be checked in dataf
Value
An error if all cols not present in dataf.
Returns TRUE invisibly otherwise.
codaredistlm documentation built on Dec. 23, 2022, 1:29 a.m.
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| cols_exist | R Documentation |
Check whether columns exist in a data.frame
Description
Check whether columns exist in a data.frame
Usage
cols_exist(dataf, cols)
Arguments
dataf |
a data.frame |
cols |
character vector of columns to be checked in |
Value
An error if all cols not present in dataf.
Returns TRUE invisibly otherwise.
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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