I need to display the counts of a lot (between 10-30) of ordinal values on a mobile screen (in an app). At the moment I'm thinking of doing a bar chart, with wrapped labels:
Something quite | long that won't |███████████████ fit on one line | | Another long label | that takes lots |██████ of space | | And a third for | good measure |██ |
Is there another chart format that's better suited to a vertically-oriented mobile screen? The chart bars have to be big enough to be tappable.
Edit: here's a mockup of what I've got so far: User taps "thumbs up" to add their vote to the ordinal category. Labels are shown above bars.