5.1 Betweenness centrality ‘top five’
5.2 Betweenness centrality ‘top five’
5.3 Betweenness centrality ‘top five’
5.4 Betweenness centrality ‘top five’
5.5 Betweenness centrality ‘top five’
5.6 Betweenness centrality ‘top five’
5.7 Betweenness centrality ‘top five’
5.8 Word frequency ‘top ten’
5.9 Activity ‘top ten’