would be super grateful if anyone could help clarify why didn't the theme() function changes the size, angle and color of the x-axis data labels (i.e. Human Resource, Life Science, Marketing etc.)?
Or is there any other points I should look into or provide to better picture the situation?
knitr::opts_chunk$set(echo = TRUE)
ggplot(data=df1)+
geom_bar(mapping=aes(x=education_field))+
facet_wrap(~attrition)+
labs(title="Education background against employee attrition",
x="",
y="number of employees") +
theme(axis.title.x=element_text(size=12, angle=45,color="blue"))
