- テストデータ
df <- tibble( label_grp = c("short", "Medium label", "a very long axis label that needs to be folded"), some_value = c(13633,20824,42000) )
- まずは普通にggplot
- このままだと折り返してくれない
ggplot(data = df) + geom_col(aes(y = label_grp, x = some_value, fill = label_grp))
str_wrap
をscale_y_discrete
にかますと折り返してくれる
ggplot(data = df) + geom_col(aes(y = label_grp, x = some_value, fill = label_grp)) + scale_y_discrete(labels = function(x) str_wrap(x, width = 15))