Strange behaviour when faceting

[stevedempseybis]

This code

library(tidyverse)
library(ggpubr)
mtcars %>% 
  gather(var,value) %>% 
  ggpubr::gghistogram('value',facet.by = 'var',scales='free_x',add='mean')

leads to this strange result:

It can be remedied by replacing var withvari. This leads to the expected outcome:

[kassambara]

gghistogram computes internally some descriptive statistics before adding the mean line. These descriptive stats include mean, iqr, sd, var, cv, median, se.

Using any of these key words as x variable, will give the same behavior when add = "mean" or add = "median".

We'll fix this

[kassambara]

fixed now thanks