*Vertices 5
1 "Nature" 0.0 0.0 0.0 x_fact 9.118898 y_fact 18.594401
2 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 31.618233 y_fact 55.641446
3 "PlantCell" 0.0 0.0 0.0 x_fact 5.107646 y_fact 9.258439
4 "ProgNatSci" 0.0 0.0 0.0 x_fact 0.928059 y_fact 1.016656
5 "Science" 0.0 0.0 0.0 x_fact 7.987065 y_fact 15.489058
*Matrix 
0.000000 0.845358 0.510955 0.902202 0.905826 
0.845358 0.000000 0.618521 0.871646 0.832982 
0.510955 0.618521 0.000000 0.780966 0.520069 
0.902202 0.871646 0.780966 0.000000 0.890056 
0.905826 0.832982 0.520069 0.890056 0.000000