library(ggplot2)
library(ggbreak)
set.seed(2019-01-19)
d <- data.frame(
x = 1:20,
y = c(rnorm(5) + 4, rnorm(5) + 20, rnorm(5) + 5, rnorm(5) + 22)
)
p <- ggplot(d, aes(x, y)) + geom_col()
p + scale_y_cut(breaks=c(7, 18), which=c(1, 3), scales=c(3, 0.5))
Run the code above in your browser using DataLab