waffle_iron: Make a waffle plot

In davidsbutcher/viztools: Innovative visualizations for top-down proteomics

Description

Make a waffle plot from a data frame containing columns for fraction and subcellular localization.

Usage

waffle_iron(
  df,
  savePDF = FALSE,
  outputDir = getwd(),
  outputPrefix = format(Sys.time(), "%Y%m%d_%H%M%S"),
  fraction_colname = "fraction",
  waffleType = "Protein",
  fontFamily = "sans"
)

Arguments

df	A data frame containing columns for fraction and subcellular localization counts.
savePDF	Boolean value, controls whether to save PDF output to outputDir. Defaults to FALSE.
outputDir	Directory to save PDF output. Defaults to R working directory.
outputPrefix	String to use to prepend heatmap output filenames. Defaults to date and time.
fraction_colname	Name of data frame column containing fractions. Defaults to 'fraction'.
waffleType	Type of Waffle plot to make. This only affects the axis titles and filename. Typical values are "Protein" or "Proteoform". Defaults to "Protein".
fontFamily	Font family to use for plot. Defaults to "sans".

Value

A waffle plot (ggplot object)

Examples

df <-
   data.frame(
      "fraction" =
         c(1,2,3,4,5,6),
      "Cytosol" =
         c(20,25,30,30,20,10),
      "Membrane" =
         c(15,10,20,25,10,5)
   )

   waffle_iron(
      df
   )

davidsbutcher/viztools documentation built on Oct. 5, 2020, 3:25 a.m.