explore_plot {campfin}

Create Basic Barplots

Description

This function simply wraps around ggplot2::geom_col() to take a dataframe and categorical variable to return a custom barplot ggplot object. The bars are arranged in descending order and are limited to the 8 most frequent values.

Usage

explore_plot(data, var, nbar = 8, palette = "Dark2", na.rm = TRUE)

Arguments

data

The data frame to explore.

var

A variable to plot.

nbar

The number of bars to plot. Always shows most common values.

palette

The color palette passed to [ggplot2::scale_fill_brewer().

na.rm

logical: Should NA values of var be removed?

Value

A ggplot barplot object. Can then be combined with other ggplot layers with + to customize.

Examples

explore_plot(iris, Species)