Fig. 9From: Characterizing communities of hashtag usage on twitter during the 2020 COVID-19 pandemic by multi-view clusteringTop user scores, which compares the number of unique users for each of clusters to what would be expected if there were no overlap in the unique users between hashtags from the same cluster. Using this normalized measures allows us to observer differences in diversity in user bases of clusters which may have a small, but diverse, number of usersBack to article page