*Vertices 6
1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 14.476103 y_fact 25.137868
2 "AnnuRevPublHealth" 0.0 0.0 0.0 x_fact 2.359069 y_fact 2.512255
3 "EnvironHealthPersp" 0.0 0.0 0.0 x_fact 0.965074 y_fact 20.572917
4 "JEpidemiolCommunH" 0.0 0.0 0.0 x_fact 5.575980 y_fact 11.979167
5 "MedCare" 0.0 0.0 0.0 x_fact 2.772672 y_fact 10.753676
6 "SocSciMed" 0.0 0.0 0.0 x_fact 7.659314 y_fact 29.044118
*Matrix 
0.000000 0.896293 0.000000 0.573746 0.316856 0.650670 
0.896293 0.000000 0.313870 0.768686 0.414871 0.795662 
0.000000 0.313870 0.000000 0.000000 0.000000 0.000000 
0.573746 0.768686 0.000000 0.000000 0.000000 0.603978 
0.316856 0.414871 0.000000 0.000000 0.000000 0.251492 
0.650670 0.795662 0.000000 0.603978 0.251492 0.000000