Evidence that the West Coast is happier than the East
This is a visualisation of Tweets by US state of origin. Tweets were analysed for key words indicating moods, producing this:
The West Coast is generally happier than the East. Californians are much happier than New Yorkers, who seem to be perpetually grumpy. Early afternoons suck for everyone. Also, Californians tweet a lot (not exactly a surprise). Other conclusions.