*Vertices 7
1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 4.542384 y_fact 8.673871
2 "DiabetesCare" 0.0 0.0 0.0 x_fact 8.853991 y_fact 23.623776
3 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 10.700214 y_fact 21.130249
4 "Lancet" 0.0 0.0 0.0 x_fact 8.403692 y_fact 21.254081
5 "NewEnglJMed" 0.0 0.0 0.0 x_fact 7.778904 y_fact 20.173365
6 "PatientEducCouns" 0.0 0.0 0.0 x_fact 2.257120 y_fact 4.086457
7 "JHealthCommun" 0.0 0.0 0.0 x_fact 0.900597 y_fact 1.058201
*Matrix 
0.000000 0.222599 0.584011 0.348895 0.413420 0.301879 0.875235 
0.222599 0.000000 0.345400 0.259461 0.319387 0.442120 0.395161 
0.584011 0.345400 0.000000 0.604093 0.730584 0.402099 0.573275 
0.348895 0.259461 0.604093 0.000000 0.615752 0.260452 0.424500 
0.413420 0.319387 0.730584 0.615752 0.000000 0.268316 0.479396 
0.301879 0.442120 0.402099 0.260452 0.268316 0.000000 0.538709 
0.875235 0.395161 0.573275 0.424500 0.479396 0.538709 0.000000