ggplot2 - scatter plot with boxplot to show the outliers

Question

Hi, I want to see the ouliers using box and whisker chart, but the boxplot shows only margins of IQR, min, max and median. How to show points in the box plot like below?

Answer 1

Add another layer of scatter plot on top of box plot like below to show like the image above.

For Example - 

ggplot(mpg,aes(drv,displ))+geom_boxplot()

ggplot(mpg,aes(drv,displ))+geom_boxplot() + geom_point()

To add color to data points, add col = "color name" inside geom_point()