Acknowledgements:

All data was scraped from IMDB.com

Peer Feedback

Before:

image-20200503160949326

Feedback: "We feel that there are too many colors and since they don’t have specific meanings, we think maybe you can make some adjustments."

image-20200503160830175

Feedback: "We see that there are dots with different colors, but it is hard to tell the reason why they are different."

After: