*Vertices 12
1 "ArtifIntellMed" 0.0 0.0 0.0 x_fact 0.318413 y_fact 0.473071
2 "Bioinformatics" 0.0 0.0 0.0 x_fact 5.960395 y_fact 8.941351
3 "IntJMedInform" 0.0 0.0 0.0 x_fact 0.500364 y_fact 0.880944
4 "JAmMedInformAssn" 0.0 0.0 0.0 x_fact 0.550400 y_fact 1.081089
5 "JBiomedInform" 0.0 0.0 0.0 x_fact 0.865781 y_fact 1.009825
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 0.470039 y_fact 2.879367
7 "MethodInformMed" 0.0 0.0 0.0 x_fact 0.365417 y_fact 0.861232
8 "NatGenet" 0.0 0.0 0.0 x_fact 2.043911 y_fact 3.179585
9 "Nature" 0.0 0.0 0.0 x_fact 6.741266 y_fact 12.738052
10 "NucleicAcidsRes" 0.0 0.0 0.0 x_fact 10.492479 y_fact 18.152596
11 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 23.861293 y_fact 39.408964
12 "Science" 0.0 0.0 0.0 x_fact 5.265951 y_fact 10.393923
*Matrix 
0.000000 0.550641 0.000000 0.241527 0.675850 0.000000 0.000000 0.306067 0.304809 0.392701 0.364962 0.282784 
0.550641 0.000000 0.000000 0.000000 0.600232 0.000000 0.000000 0.458468 0.397115 0.780706 0.493374 0.367691 
0.000000 0.000000 0.000000 0.609519 0.498661 0.000000 0.554338 0.000000 0.000000 0.000000 0.000000 0.000000 
0.241527 0.000000 0.609519 0.000000 0.699333 0.385310 0.278851 0.000000 0.000000 0.000000 0.000000 0.000000 
0.675850 0.600232 0.498661 0.699333 0.000000 0.243368 0.323635 0.357761 0.285363 0.409045 0.327526 0.259717 
0.000000 0.000000 0.000000 0.385310 0.243368 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.554338 0.278851 0.323635 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.306067 0.458468 0.000000 0.000000 0.357761 0.000000 0.000000 0.000000 0.723650 0.479308 0.704650 0.660519 
0.304809 0.397115 0.000000 0.000000 0.285363 0.000000 0.000000 0.723650 0.000000 0.498760 0.845162 0.890719 
0.392701 0.780706 0.000000 0.000000 0.409045 0.000000 0.000000 0.479308 0.498760 0.000000 0.617989 0.461605 
0.364962 0.493374 0.000000 0.000000 0.327526 0.000000 0.000000 0.704650 0.845162 0.617989 0.000000 0.810553 
0.282784 0.367691 0.000000 0.000000 0.259717 0.000000 0.000000 0.660519 0.890719 0.461605 0.810553 0.000000