get_frequency_table: Calculate Frequency Table
In toygur/tidycreditrisk: Tidy Credit Risk Analytics

Calculate frequency table

1	get_frequency_table(df, x_target = NULL, y_target = NULL)

`df`	A data.frame (tibble) with independent variables and target variable.
`x_target`	Names of independent variables. (Default is NULL)
`y_target`	The name of target variable. (Default is NULL)

if y_target is not NULL, it can be factor or character.
if y_target is not NULL, split_bins() are apllied the following variables: integer, double or numeric.
if y_target is NULL, only factor or character variables are considered.