Add comma separator in geom_text label

Situation: You want to create two y-axes. The left y-axis measures an amount, while the right y-axis converts the amount to a percentage.


df %>%
   ggplot(aes(x = var1, y = var2)) +
   geom_col() +
   geom_text(aes(label = scales::comma(Count_variable)), size = 15)

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Last updated on Jan 21, 2022