A simple boxplot
Let's get started by simply making a boxplot similar to the ones we made in the slides.
Modify the filter() to look at 'RED' cars instead of blue and then map the x-axis to gender and the y-axis to driver speed. Add your boxplot geometry and give it a title.
This exercise is part of the course
Visualization Best Practices in R
Exercise instructions
- Modify
filter()command to filter to'RED'vehicles. - Fill in
aes()by mappingxtogenderandytospeed. - Add a boxplot geometry to the plot.
- Title plot
'Speed of red cars by gender of driver'.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
md_speeding %>%
filter(vehicle_color == 'BLUE') %>%
# Map x and y to gender and speed columns respectively
ggplot(aes(___)) +
# add a boxplot geometry
___ +
# give plot supplied title
labs(title = '___')