GOOD VIS
- Easy to understand
- Clean
- Interactivity
- Appropriate use of color/shape/intensity
- Clarity with simple coherent view
- Fulfills business requirement
- Real-time depiction of events
- Titles, Annotations, short description
BAD VIS
- Incorrect information
- Lack of uniformity
- Wrong scale
- Lack of context
- Unfit for the “business” (audience) requirement
- They’re trying to do too much in terms of design
- Bad use of color
- Missing info