*Vertices 8
1 "AmJBioethics" 0.0 0.0 0.0 x_fact 3.883386 y_fact 8.070689
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 12.235480 y_fact 19.383161
3 "Bioethics" 0.0 0.0 0.0 x_fact 1.091851 y_fact 1.542098
4 "CambQHealthcEthic" 0.0 0.0 0.0 x_fact 1.879784 y_fact 2.161189
5 "HastingsCentRep" 0.0 0.0 0.0 x_fact 1.046826 y_fact 1.350743
6 "JMedEthics" 0.0 0.0 0.0 x_fact 3.489419 y_fact 5.594327
7 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 13.293561 y_fact 30.920756
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 8.993697 y_fact 30.977037
*Matrix 
0.000000 0.284394 0.393276 0.625530 0.475405 0.406598 0.325887 0.298316 
0.284394 0.000000 0.307709 0.468595 0.729651 0.453370 0.802058 0.778150 
0.393276 0.307709 0.000000 0.756719 0.609976 0.750345 0.302290 0.325263 
0.625530 0.468595 0.756719 0.000000 0.777172 0.753462 0.465889 0.346585 
0.475405 0.729651 0.609976 0.777172 0.000000 0.648578 0.804710 0.687973 
0.406598 0.453370 0.750345 0.753462 0.648578 0.000000 0.514009 0.410624 
0.325887 0.802058 0.302290 0.465889 0.804710 0.514009 0.000000 0.718768 
0.298316 0.778150 0.325263 0.346585 0.687973 0.410624 0.718768 0.000000