multicdf_plot: multicdf_plot

In ztils: Various Common Statistical Utilities

multicdf_plot

Description

This function extends 'multiCDF_cont' and gets the cumulative distribution functions (CDFs) for selected distributions against a continuous variable. Possible distributions include any combination of "normal", "lognormal", "gamma", "exponential", and "all" (which just uses all of the prior distributions). It then plots this using 'ggplot2' and a 'scico' palette, using var_name for the plot labeling, if specified. If not specified, it will use var instead.

Usage

multicdf_plot(
  var,
  seq_length = 50,
  distributions = "all",
  palette = "oslo",
  var_name = NULL
)

Arguments

var	The variable to for which to plot CDFs
seq_length	The number of points over which to fit x
distributions	The distributions to fit x against
palette	The color palette to use on the graph
var_name	The variable name to use for x

Value

A plot showing the CDF of the selected variable against the selected distributions over the selected sequence length

Examples

multicdf_plot(iris$Sepal.Length)

multicdf_plot(iris$Sepal.Length,
              seq_length = 100,
              distributions = c("normal", "lognormal", "gamma"),
              palette = "bilbao",
              var_name = "Sepal Length (cm)"
              )

ztils documentation built on April 11, 2025, 5:52 p.m.