*Vertices 11
1 "AmHeartJ" 0.0 0.0 0.0 x_fact 7.788314 y_fact 8.435418
2 "AmJCardiol" 0.0 0.0 0.0 x_fact 8.667350 y_fact 10.506151
3 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 3.239364 y_fact 7.424398
4 "BritMedJ" 0.0 0.0 0.0 x_fact 2.368016 y_fact 5.430548
5 "Circulation" 0.0 0.0 0.0 x_fact 10.870067 y_fact 19.852640
6 "EurHeartJ" 0.0 0.0 0.0 x_fact 6.992568 y_fact 7.815223
7 "Heart" 0.0 0.0 0.0 x_fact 5.888006 y_fact 6.272424
8 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 11.998975 y_fact 15.786776
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.850589 y_fact 6.225013
10 "Lancet" 0.0 0.0 0.0 x_fact 3.528960 y_fact 6.454382
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.975397 y_fact 5.797027
*Matrix 
0.000000 0.984246 0.369672 0.210121 0.932795 0.971885 0.981935 0.977106 0.555644 0.475134 0.562229 
0.984246 0.000000 0.351240 0.000000 0.915935 0.956780 0.971737 0.973262 0.476816 0.374671 0.478571 
0.369672 0.351240 0.000000 0.000000 0.399724 0.370541 0.383637 0.384699 0.000000 0.000000 0.000000 
0.210121 0.000000 0.000000 0.000000 0.000000 0.000000 0.216926 0.000000 0.419613 0.547714 0.334596 
0.932795 0.915935 0.399724 0.000000 0.000000 0.950566 0.938693 0.942277 0.480650 0.394440 0.497420 
0.971885 0.956780 0.370541 0.000000 0.950566 0.000000 0.987492 0.970584 0.477761 0.428948 0.495115 
0.981935 0.971737 0.383637 0.216926 0.938693 0.987492 0.000000 0.978478 0.468942 0.442768 0.503231 
0.977106 0.973262 0.384699 0.000000 0.942277 0.970584 0.978478 0.000000 0.469750 0.377682 0.486903 
0.555644 0.476816 0.000000 0.419613 0.480650 0.477761 0.468942 0.469750 0.000000 0.626903 0.744420 
0.475134 0.374671 0.000000 0.547714 0.394440 0.428948 0.442768 0.377682 0.626903 0.000000 0.626964 
0.562229 0.478571 0.000000 0.334596 0.497420 0.495115 0.503231 0.486903 0.744420 0.626964 0.000000