ggtetris: Creates a tetris visualization using ggplot2

In EmilHvitfeldt/ggtetris: Create Tetris Chart Visualizations in R

Description

This function creates a chart where the number in each group is represented by a collection of connected squares proportional to the number in that group. In this function the group counts are supplied as input.

Usage

ggtetris(data, colunms = 10, xlab = NULL, colors = NA, line_color = NA,
  title = NULL)

Arguments

data	Numerical vector of counts, named or otherwise or data.frame with a name column and a count column.
colunms	Numeric. Number of colunms.
xlab	text for below the chart.
colors	Same number of colors as values in data. If omitted, Color Brewer "Set3" colors are used.
line_color	Color of the outline of the polygons in the chart. Defaults to grey.
title	Character. chart title.

Value

ggplot objects.

Examples

nums <- c(25, 13, 12, 7, 43)
ggtetris(data = nums)

ggtetris(rep(6, 12), colunms = 8)

ggtetris(c('AA' = 30, 'BB' = 23, 'CC' = 10))

ggtetris(
  data.frame(
    names = LETTERS[1:4],
    vals = c(80, 30, 20, 10)
    ), colunms = 8
 )

 raw_data <- rpois(100, lambda = 1)
 counts <- table(raw_data)
 ggtetris(counts)

EmilHvitfeldt/ggtetris documentation built on May 29, 2019, 2:48 p.m.