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 mappingx
togender
andy
tospeed
. - 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 = '___')