calculate_decile_table: Calculate a decile breakdown

In konradsemsch/ggrapid: Create neat & complete ggplot visualizations with as little code as possible

Description

This function calculates a decile table for any combination of numerical and categorical variables.

Usage

calculate_decile_table(df, binning, grouping, top_level = "1",
  n_bins = 10, format = FALSE, ...)

Arguments

df	A data frame.
binning	Variable for which binning should be applied.
grouping	A two-level (binary) variable to calculate the ratio in each bin.
top_level	Top level of the grouping variable. Defaults to "1".
n_bins	Provide a number of bins. Defaults to 10.
format	Should table printing be formatted with kable? Defaults to FALSE
...	Additional grouping columns to calculate deciles

Examples

library(tidyverse)

diamonds_filter <- diamonds %>% filter(cut %in% c("Ideal", "Premium"))

diamonds_filter %>%
  calculate_decile_table(price, cut, "Ideal")

diamonds_filter %>%
  calculate_decile_table(binning = price,
                         grouping = cut,
                         top_level = "Ideal",
                         n_bins = 10,
                         format = FALSE,
                         color)

konradsemsch/ggrapid documentation built on Nov. 4, 2019, 3:56 p.m.