*Vertices 13
1 "AmFamPhysician" 0.0 0.0 0.0 x_fact 1.945125 y_fact 2.185203
2 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 2.970766 y_fact 5.324187
3 "AnnInternMed" 0.0 0.0 0.0 x_fact 3.333333 y_fact 4.329577
4 "ArchInternMed" 0.0 0.0 0.0 x_fact 4.311612 y_fact 5.307856
5 "BritMedJ" 0.0 0.0 0.0 x_fact 2.911971 y_fact 5.293157
6 "Chest" 0.0 0.0 0.0 x_fact 4.739507 y_fact 8.709783
7 "Circulation" 0.0 0.0 0.0 x_fact 7.494692 y_fact 16.320431
8 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 7.885024 y_fact 9.657031
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 5.311122 y_fact 7.906255
10 "Lancet" 0.0 0.0 0.0 x_fact 5.763515 y_fact 9.728891
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.675813 y_fact 8.152866
12 "ObstetGynecol" 0.0 0.0 0.0 x_fact 4.768904 y_fact 7.324841
13 "Pediatrics" 0.0 0.0 0.0 x_fact 4.688878 y_fact 9.759922
*Matrix 
0.000000 0.387920 0.702256 0.685042 0.510160 0.420003 0.386004 0.826135 0.711785 0.561897 0.647915 0.443349 0.482776 
0.387920 0.000000 0.222305 0.207848 0.203482 0.000000 0.000000 0.382112 0.246006 0.283519 0.296688 0.937043 0.000000 
0.702256 0.222305 0.000000 0.879900 0.504101 0.450106 0.498591 0.619465 0.831599 0.612461 0.787583 0.270970 0.305294 
0.685042 0.207848 0.879900 0.000000 0.458081 0.454864 0.556959 0.584127 0.899580 0.584503 0.738517 0.261547 0.315223 
0.510160 0.203482 0.504101 0.458081 0.000000 0.223189 0.206944 0.822623 0.452502 0.542839 0.410308 0.238288 0.258721 
0.420003 0.000000 0.450106 0.454864 0.223189 0.000000 0.312895 0.359239 0.419696 0.352940 0.470587 0.000000 0.000000 
0.386004 0.000000 0.498591 0.556959 0.206944 0.312895 0.000000 0.267506 0.584547 0.388037 0.540032 0.000000 0.000000 
0.826135 0.382112 0.619465 0.584127 0.822623 0.359239 0.267506 0.000000 0.619277 0.713895 0.554916 0.409719 0.438983 
0.711785 0.246006 0.831599 0.899580 0.452502 0.419696 0.584547 0.619277 0.000000 0.620592 0.782570 0.303082 0.399555 
0.561897 0.283519 0.612461 0.584503 0.542839 0.352940 0.388037 0.713895 0.620592 0.000000 0.652316 0.304177 0.332296 
0.647915 0.296688 0.787583 0.738517 0.410308 0.470587 0.540032 0.554916 0.782570 0.652316 0.000000 0.327679 0.378874 
0.443349 0.937043 0.270970 0.261547 0.238288 0.000000 0.000000 0.409719 0.303082 0.304177 0.327679 0.000000 0.000000 
0.482776 0.000000 0.305294 0.315223 0.258721 0.000000 0.000000 0.438983 0.399555 0.332296 0.378874 0.000000 0.000000