Week 16: Pain at the Pump

[Derek Nelson]

I liked your critique of this visualization. I agree that the visualization needs more interactivity. I was also confused at first with how there was a single line. I didn't realize that was the country that I was on. Then when I rolled over I could then compare that to something else. I thought it could have more lines for the different countries. I also thought that it was hard to know what country was selected. It wasn't as intuitive as I found out.