How would I go about modifying the following code to keep the graph as is, but remove the item 'c' from the legend?
library(tidyverse)
tibble(column = letters[1:3]) %>%
ggplot(aes(column)) +
geom_bar(aes(fill = column))
Created on 2020-02-13 by the reprex package (v0.3.0)
Part of the goal is to keep the aesthetic mapping: scale_fill_manual()
allows me to specify which items should appear in the legend, but at the same time seems to require that I specify the color values by hand.
Thanks,
David