Create PSRC TreeMap Chart — create_treemap

This function allows you to create treemap charts.

Usage

create_treemap_chart(
  t,
  s,
  fill,
  title = NULL,
  subtitle = NULL,
  est = NULL,
  dec = 0,
  color = "psrc_light"
)

Arguments

t: A tibble or dataframe in long form for plotting
s: The name of the variable with the value you want to use to size the bar
fill: The name of the variable you want the fill color of the bars to be based on
title: Title to be used for chart, if desired - defaults to "NULL"
subtitle: Sub-title to be used for chart, if desired - defaults to "NULL"
est: Type for the numeric values - enter "percent", "currency" or "number", defaults to "percent"
dec: Number of decimal points in labels - defaults to 0
color: Name of color palette to use - generally defaults to "pgnobgy_5"

Value

static treemap chart

Examples


library(dplyr)

# Read in the example data and filter to Mode to Work for Everyone for all years in the data
df <- psrcplot::mode_share_example_data %>% 
      filter(Category=="Mode to Work by Race") %>%
      filter(Geography=="Region" & Race=="Total") %>%
      mutate(Year = as.character(Year)) %>%
      filter(Year=="2020")

my.chart <- create_treemap_chart(t=df, s="share", fill="Mode", title="Mode Share to Work")