Skip to contents

Split data by given variables into list

Usage

split_data_by_var(datain, split_by = "", split_by_prefix = "")

Arguments

datain

Input data

split_by

Variables to split data by (used if split_by_prefix is "")

split_by_prefix

Prefix to identify splitting variables

Value

list of dataframe(s)

Examples

split_data_by_var(iris, "Species")
#> <list_of<
#>   tbl_df<
#>     Sepal.Length: double
#>     Sepal.Width : double
#>     Petal.Length: double
#>     Petal.Width : double
#>     Species     : factor<fb977>
#>   >
#> >[3]>
#> [[1]]
#> # A tibble: 50 × 5
#>    Sepal.Length Sepal.Width Petal.Length Petal.Width Species
#>           <dbl>       <dbl>        <dbl>       <dbl> <fct>  
#>  1          5.1         3.5          1.4         0.2 setosa 
#>  2          4.9         3            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           3.6          1.4         0.2 setosa 
#>  6          5.4         3.9          1.7         0.4 setosa 
#>  7          4.6         3.4          1.4         0.3 setosa 
#>  8          5           3.4          1.5         0.2 setosa 
#>  9          4.4         2.9          1.4         0.2 setosa 
#> 10          4.9         3.1          1.5         0.1 setosa 
#> # ℹ 40 more rows
#> 
#> [[2]]
#> # A tibble: 50 × 5
#>    Sepal.Length Sepal.Width Petal.Length Petal.Width Species   
#>           <dbl>       <dbl>        <dbl>       <dbl> <fct>     
#>  1          7           3.2          4.7         1.4 versicolor
#>  2          6.4         3.2          4.5         1.5 versicolor
#>  3          6.9         3.1          4.9         1.5 versicolor
#>  4          5.5         2.3          4           1.3 versicolor
#>  5          6.5         2.8          4.6         1.5 versicolor
#>  6          5.7         2.8          4.5         1.3 versicolor
#>  7          6.3         3.3          4.7         1.6 versicolor
#>  8          4.9         2.4          3.3         1   versicolor
#>  9          6.6         2.9          4.6         1.3 versicolor
#> 10          5.2         2.7          3.9         1.4 versicolor
#> # ℹ 40 more rows
#> 
#> [[3]]
#> # A tibble: 50 × 5
#>    Sepal.Length Sepal.Width Petal.Length Petal.Width Species  
#>           <dbl>       <dbl>        <dbl>       <dbl> <fct>    
#>  1          6.3         3.3          6           2.5 virginica
#>  2          5.8         2.7          5.1         1.9 virginica
#>  3          7.1         3            5.9         2.1 virginica
#>  4          6.3         2.9          5.6         1.8 virginica
#>  5          6.5         3            5.8         2.2 virginica
#>  6          7.6         3            6.6         2.1 virginica
#>  7          4.9         2.5          4.5         1.7 virginica
#>  8          7.3         2.9          6.3         1.8 virginica
#>  9          6.7         2.5          5.8         1.8 virginica
#> 10          7.2         3.6          6.1         2.5 virginica
#> # ℹ 40 more rows
#>