How to create scatterplot for factor levels in an R data frame?

To create a scatterplot for factor levels, we can use facet_grid function of ggplot2 package. For example, suppose we have a factor column in a data frame df defined as F and numerical columns defined as x and y then the scatterplot for the factor levels can be created as −

ggplot(df,aes(x,y))+geom_point()+facet_grid(~Factor)

Example

library(ggplot2)
ggplot(df,aes(x,y))+geom_point()+facet_grid(~Factor)

Output