Adding to hoverinfo
During the video lesson, you learned how to fully customize the hover info displayed by plotly. This is a great approach, but what if you only want to quickly add an identifying column rather than polish your chart for publication on the web? This is possible by adding the text argument to the plot_ly() command without specifying hoverinfo = "text".
plotly has already been loaded for you.
This exercise is part of the course
Interactive Data Visualization with plotly in R
Exercise instructions
- Create a scatterplot of user score (
User_Score) on the y-axis against critic score (Critic_Score) on the x-axis for video games sold in 2016. - Map the name of a video game (
Name) to the text argument in theplot_ly()layer to add it to the hover info.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Create a scatterplot of User_Score vs. Critic score
vgsales2016 %>%
# Add video game Name to the hover info text
___ %>%
___