This may be a stupid question, but I don't understand the difference. I am trying create plot with two columns Last grade and First grade, something like this:
boxplot(t_agregation$First_Grade, t_agregation$Last_Grade, xlab="First and Last Grade")
And I get what I expected:
Now I try this with ggpubr:
And I get this:
I realize I'm missing something and I'm not setting the parameters right, what am I doing wrong?