Basic plotting function to create a choropleth (map with areas shaded by prevalence)

plotChoropleth(
  df,
  fillVar = "proportion",
  title = NULL,
  subtitle = NULL,
  proj4 = "+proj=wag7 +lon_0=11 +datum=WGS84 +units=m +no_defs"
)

Arguments

df: Dataframe resulting from calling getCumulativeBySubadmin
fillVar: (optional) Which variable within `df` that should be used to fill the location areas. (`proportion` by default)
title: (optional) Title to include on plot
subtitle: (optional) Subtitle to include on plot
proj4: (optional) PROJ4 projection string used to project geographic coordinates. https://proj.org/operations/projections/wag7.html, appropriate for World maps, is used by default