*Vertices 9
1 "BmcPublicHealth" 0.0 0.0 0.0 x_fact 1.320953 y_fact 3.627836
2 "BritJCancer" 0.0 0.0 0.0 x_fact 1.340098 y_fact 9.696564
3 "BritJGenPract" 0.0 0.0 0.0 x_fact 1.885709 y_fact 6.049584
4 "BritMedJ" 0.0 0.0 0.0 x_fact 17.287260 y_fact 40.021059
5 "EurJPublicHealth" 0.0 0.0 0.0 x_fact 2.058007 y_fact 2.814205
6 "JEpidemiolCommunH" 0.0 0.0 0.0 x_fact 7.332248 y_fact 10.510194
7 "JPublicHealthUk" 0.0 0.0 0.0 x_fact 0.641332 y_fact 1.196516
8 "PharmacoepidemDrS" 0.0 0.0 0.0 x_fact 0.315880 y_fact 2.641907
9 "SocSciMed" 0.0 0.0 0.0 x_fact 7.437542 y_fact 23.442136
*Matrix 
0.000000 0.000000 0.000000 0.274478 0.804140 0.607196 0.350338 0.000000 0.350838 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.375066 0.000000 0.000000 0.000000 0.000000 0.000000 
0.274478 0.000000 0.375066 0.000000 0.289309 0.343596 0.251278 0.000000 0.243205 
0.804140 0.000000 0.000000 0.289309 0.000000 0.798433 0.373118 0.000000 0.536803 
0.607196 0.000000 0.000000 0.343596 0.798433 0.000000 0.380974 0.000000 0.771424 
0.350338 0.000000 0.000000 0.251278 0.373118 0.380974 0.000000 0.000000 0.243863 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.350838 0.000000 0.000000 0.243205 0.536803 0.771424 0.243863 0.000000 0.000000