Life Satisfaction and the Pursuit of Happiness on Twitter
Fig 11
Prevalence of tweets about Health.
X axis day -200 to day +300 around Day 0. Y axis: Prevalence of tweets about Health calculated using Eqs (1) and (2). The top panels are trends for tweets indicating positive sentiment about Health. The bottom panels are for negative sentiment about Health. The left panels shows trends for S (orange line) and D (blue line) groups while the right panels shows trends for S = >D (orange to blue line) and D = >S (blue to orange line) groups.