From: A discourse network analysis of UK newspaper coverage of the “sugar tax” debate before and after the announcement of the Soft Drinks Industry Levy
Network measure
Supportive cluster
Sceptical cluster
Pre Jan 2016
Post Jan 2016
Size (number of nodes)
67
68
29
40
Centralisation
36.2%
34.0%
43.1%
41.1%
Density
0.28
0.26
0.38
0.32
Total external ratio
0.03
0.04
0.13
0.10