level of activity as compared with the previous days’ average liberalsconservativesmediaissue-centricpop cultureacademia0%25%50%75%100%flockactive level (p score)plotly-logomark level of activity over time by flock category 2020-072021-012021-070.40.81.21.6dateaverage activity (mean of p score)flock_categoryplotly-logomark level of activity over time by flock label 0.51.01.52.02020-072021-012021-070.51.01.52.02020-072021-012021-072020-072021-012021-07dateaverage activity (mean of p score)liberalsconservativesmediaissue-centricpop cultureacademiaflock_categoryplotly-logomark