Contribute your opinions on dozens of snack foods, clothing fashions, shoes, and memes to a nationwide data set. Then analyze everyone’s data—are your opinions different from others? Do different regions of the country have different preferences? What about different age groups? Learn about data science through this fun interactive app and companion web site. More directions at https://docs.google.com/document/d/1E8EAI2ecDnR8v-17bKXUHOi_d0xJ0OFigidip9WfYRI