I’m Looking For A Way To Find How “happy” The 100 Most Populated Cities In America Are, Whether By Depression Rate, Some Kind Of “happiness Index”, Whatever. I Don’t Know How/where To Find This. I Tried Looking At CDC Data Websites But Couldn’t Find Anything By City. Can Anyone Help?

This is for a project in school where I compare a city’s “walkability index” to their happiness. For some reason each city’s “walkability” was so much easier to find.