rename
Rename columns, leaving every other column and the column order unchanged.
NoteExperimental
This function is experimental; its interface may change without notice.
Since 0.6.0.
Each named argument maps a new name to the old column name it replaces (rename(data, new: "old")), mirroring the dplyr rename(new = old) order. A renamed as-factor column keeps its discrete tag under the new name.
Usage
rename(
data,
..renames,
)Parameters
| Parameter | Default | Description |
|---|---|---|
data |
Row-store (array of dicts) or column-store (dict of arrays). | |
..renames |
Named new: "old" pairs. |
Returns
A row-store array with the columns relabelled in place.
Examples
Rename hwy to highway.
#let renamed = rename(mpg, highway: "hwy")