Removing a piece of hover info
For some chart types, you may not want all of the hover info that is displayed by default. Bar charts are a prime example. You can easily read the grouping values from a bar chart, so only displaying the height of the bar seems reasonable.
In this exercise, your task is to remove the platform labels from the hover info for the bar chart displaying the number of games released for each platform in 2016.
Note that plotly
and dplyr
have already been loaded for you.
This exercise is part of the course
Interactive Data Visualization with plotly in R
Exercise instructions
- Create a bar chart displaying how games are distributed across the platforms (
Platform
) in thevgsales2016
dataset. - Use the
hoverinfo
argument to display only the height of each bar.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Create a bar chart of Platform with hoverinfo only for the bar heights
vgsales2016 %>%
___ %>%
___(___, ___, ___) %>%
___