andreas/FreesearchR
1
0
Fork 0
mirror of https://github.com/agdamsbo/FreesearchR.git synced 2026-06-21 05:19:07 +02:00
Code Issues Projects Releases Packages Wiki Activity

Deploying to gh-pages from @ agdamsbo/FreesearchR@54dd332cd8 🚀

Browse source
This commit is contained in:
agdamsbo 2025-11-19 13:25:44 +00:00
commit 6d545337de
328 changed files with 12930 additions and 1662 deletions
Download patch file Download diff file Expand all files Collapse all files

51
reference/set_column_label.md Normal file
View file

@ -0,0 +1,51 @@
# (Re)label columns in data.frame
(Re)label columns in data.frame
## Usage
``` r
set_column_label(data, label, overwrite = TRUE)
```
## Arguments
- data:
data.frame to be labelled
- label:
named list or vector
## Value
data.frame
## Examples
``` r
ls <- list("mpg" = "", "cyl" = "Cylinders", "disp" = "", "hp" = "", "drat" = "", "wt" = "", "qsec" = "", "vs" = "", "am" = "", "gear" = "", "carb" = "")
ls2 <- c("mpg" = "", "cyl" = "Cylinders", "disp" = "", "hp" = "Horses", "drat" = "", "wt" = "", "qsec" = "", "vs" = "", "am" = "", "gear" = "", "carb" = "")
ls3 <- c("mpg" = "", "cyl" = "", "disp" = "", "hp" = "Horses", "drat" = "", "wt" = "", "qsec" = "", "vs" = "", "am" = "", "gear" = "", "carb" = "")
mtcars |>
set_column_label(ls) |>
set_column_label(ls2) |>
set_column_label(ls3)
#> # A tibble: 32 × 11
#> mpg cyl disp hp drat wt qsec vs am gear carb
#> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 21 6 160 110 3.9 2.62 16.5 0 1 4 4
#> 2 21 6 160 110 3.9 2.88 17.0 0 1 4 4
#> 3 22.8 4 108 93 3.85 2.32 18.6 1 1 4 1
#> 4 21.4 6 258 110 3.08 3.22 19.4 1 0 3 1
#> 5 18.7 8 360 175 3.15 3.44 17.0 0 0 3 2
#> 6 18.1 6 225 105 2.76 3.46 20.2 1 0 3 1
#> 7 14.3 8 360 245 3.21 3.57 15.8 0 0 3 4
#> 8 24.4 4 147. 62 3.69 3.19 20 1 0 4 2
#> 9 22.8 4 141. 95 3.92 3.15 22.9 1 0 4 2
#> 10 19.2 6 168. 123 3.92 3.44 18.3 1 0 4 4
#> # ℹ 22 more rows
rlang::expr(FreesearchR::set_column_label(label = !!ls3)) |> expression_string()
#> [1] "FreesearchR::set_column_label(label=c(mpg='',cyl='',disp='',hp='Horses',drat='',wt='',qsec='',vs='',am='',gear='',carb=''))"
```