Rename column in data.frame

Analogous function for rename in dplyr

rename_dt(data, ...)

Arguments

data	data.frame
...	staments of rename, e.g. `weight = "wt"` means the column named as "wt" would be renamed to "weight"

Value

data.table

See also

rename

Examples

iris %>%
  rename_dt(sl = Sepal.Length,sw = Sepal.Width) %>%
  head()
#>     sl  sw Petal.Length Petal.Width Species
#> 1: 5.1 3.5          1.4         0.2  setosa
#> 2: 4.9 3.0          1.4         0.2  setosa
#> 3: 4.7 3.2          1.3         0.2  setosa
#> 4: 4.6 3.1          1.5         0.2  setosa
#> 5: 5.0 3.6          1.4         0.2  setosa
#> 6: 5.4 3.9          1.7         0.4  setosa