Get PCA Loadings in Wide Format

Get PCA Loadings in Wide Format

Usage

get_pca_loadings(pca_obj, n_components = NULL)

Arguments

pca_obj

A tidy_pca object from tidy_pca, or a PCA model from tl_model.

n_components

Number of components to include (default: all)

Value

A tibble with one row per variable and one column per principal component, containing the loading values.

Examples

# \donttest{
pca <- tidy_pca(USArrests)
get_pca_loadings(pca, n_components = 2)
#> # A tibble: 4 × 3
#>   variable    PC1    PC2
#>   <chr>     <dbl>  <dbl>
#> 1 Murder   -0.536 -0.418
#> 2 Assault  -0.583 -0.188
#> 3 UrbanPop -0.278  0.873
#> 4 Rape     -0.543  0.167
# }