*Vertices 7
1 "AmJClinNutr" 0.0 0.0 0.0 x_fact 4.610872 y_fact 23.402695
2 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 14.300119 y_fact 22.623522
3 "AnnEpidemiol" 0.0 0.0 0.0 x_fact 1.888349 y_fact 2.594188
4 "CancerEpidemBiomar" 0.0 0.0 0.0 x_fact 5.857549 y_fact 12.164268
5 "EnvironHealthPersp" 0.0 0.0 0.0 x_fact 2.090017 y_fact 13.887616
6 "Epidemiology" 0.0 0.0 0.0 x_fact 5.417545 y_fact 7.452562
7 "IntJCancer" 0.0 0.0 0.0 x_fact 5.472546 y_fact 17.875149
*Matrix 
0.000000 0.334823 0.330669 0.210417 0.000000 0.000000 0.000000 
0.334823 0.000000 0.875895 0.597713 0.275168 0.838902 0.398915 
0.330669 0.875895 0.000000 0.591518 0.201777 0.689857 0.367327 
0.210417 0.597713 0.591518 0.000000 0.000000 0.456564 0.633912 
0.000000 0.275168 0.201777 0.000000 0.000000 0.515724 0.000000 
0.000000 0.838902 0.689857 0.456564 0.515724 0.000000 0.335556 
0.000000 0.398915 0.367327 0.633912 0.000000 0.335556 0.000000