*Vertices 7
1 "AmJBioethics" 0.0 0.0 0.0 x_fact 2.189566 y_fact 7.656135
2 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 9.316679 y_fact 22.586334
3 "JEmpirResHumRes" 0.0 0.0 0.0 x_fact 0.940485 y_fact 1.410727
4 "JLawMedEthics" 0.0 0.0 0.0 x_fact 2.542248 y_fact 3.952976
5 "JUrbanHealth" 0.0 0.0 0.0 x_fact 3.556209 y_fact 4.658339
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 1.851580 y_fact 24.864071
7 "SocSciMed" 0.0 0.0 0.0 x_fact 10.301249 y_fact 34.871418
*Matrix 
0.000000 0.000000 0.364981 0.368321 0.000000 0.244577 0.000000 
0.000000 0.000000 0.379594 0.445378 0.916537 0.403610 0.458154 
0.364981 0.379594 0.000000 0.489761 0.440262 0.352093 0.435790 
0.368321 0.445378 0.489761 0.000000 0.367120 0.742280 0.203459 
0.000000 0.916537 0.440262 0.367120 0.000000 0.320726 0.543615 
0.244577 0.403610 0.352093 0.742280 0.320726 0.000000 0.000000 
0.000000 0.458154 0.435790 0.203459 0.543615 0.000000 0.000000