*Vertices 3
1 "BritMedJ" 0.0 0.0 0.0 x_fact 1.819961 y_fact 48.297456
2 "SocSciMed" 0.0 0.0 0.0 x_fact 10.469667 y_fact 43.189824
3 "SociolHealthIll" 0.0 0.0 0.0 x_fact 5.048924 y_fact 8.512720
*Matrix 
0.000000 0.261008 0.260491 
0.261008 0.000000 0.806805 
0.260491 0.806805 0.000000