Integer Encoder — integer_encoder • encoder

Integer Encoder

integer_encoder(data, feature, as_factor = TRUE)

Arguments

data	Input data frame
feature	Unquoted form of the feature/column to encode
as_factor	Whether the feature data type should be kept as factor or pure integer

Value

Data frame with encoded feature column

Examples

set.seed(11)
integer_encoder(iris[sample(1:150, 10),], Species)
#>    Sepal.Length Sepal.Width Petal.Length Petal.Width Species
#> 1           5.5         4.2          1.4         0.2       1
#> 2           6.8         3.2          5.9         2.3       3
#> 3           6.8         3.0          5.5         2.1       3
#> 4           5.5         3.5          1.3         0.2       1
#> 5           5.2         2.7          3.9         1.4       2
#> 6           7.7         3.8          6.7         2.2       3
#> 7           6.9         3.1          5.4         2.1       3
#> 8           5.9         3.0          4.2         1.5       2
#> 9           5.4         3.0          4.5         1.5       2
#> 10          5.8         2.6          4.0         1.2       2