col_idx: Obtain the index of a column in a data frame (or a list),...
In egor: Import and Analyse Ego-Centered Network Data
col_idx R Documentation
Obtain the index of a column in a data frame (or a list), producing
an error if there is a problem.
Description
Obtain the index of a column in a data frame (or a list), producing
an error if there is a problem.
Usage
col_idx(name, df)
Arguments
name
a character vector giving the names of the columns to look up.
df
a data.frame or a list object.
Value
An integer giving the column index of the named column.
Note
Numeric inputs for name are passed through, so this
function is safe to use if the input is already a column index.
egor documentation built on May 29, 2024, 12:10 p.m.
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| col_idx | R Documentation |
Obtain the index of a column in a data frame (or a list), producing an error if there is a problem.
Description
Obtain the index of a column in a data frame (or a list), producing an error if there is a problem.
Usage
col_idx(name, df)
Arguments
name |
a character vector giving the names of the columns to look up. |
df |
a |
Value
An integer giving the column index of the named column.
Note
Numeric inputs for name are passed through, so this
function is safe to use if the input is already a column index.
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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