*Vertices 13
1 "ActaCardiol" 0.0 0.0 0.0 x_fact 0.957011 y_fact 0.977864
2 "AmHeartJ" 0.0 0.0 0.0 x_fact 6.767124 y_fact 7.346598
3 "AmJCardiol" 0.0 0.0 0.0 x_fact 9.428537 y_fact 11.191106
4 "AnnThoracSurg" 0.0 0.0 0.0 x_fact 2.929201 y_fact 6.503726
5 "Circulation" 0.0 0.0 0.0 x_fact 9.646937 y_fact 15.577774
6 "EurHeartJ" 0.0 0.0 0.0 x_fact 8.534083 y_fact 9.717177
7 "Heart" 0.0 0.0 0.0 x_fact 4.554584 y_fact 4.981507
8 "Hypertension" 0.0 0.0 0.0 x_fact 3.041145 y_fact 5.724508
9 "IntJCardiol" 0.0 0.0 0.0 x_fact 8.086307 y_fact 9.054293
10 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 10.144100 y_fact 13.849227
11 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.193696 y_fact 4.937608
12 "Lancet" 0.0 0.0 0.0 x_fact 2.644951 y_fact 5.309657
13 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.492400 y_fact 4.828956
*Matrix 
0.000000 0.971492 0.965613 0.403229 0.954792 0.969232 0.968253 0.571721 0.970079 0.951328 0.539764 0.359821 0.490486 
0.971492 0.000000 0.988527 0.362537 0.949278 0.972522 0.971458 0.454434 0.948838 0.975441 0.645551 0.422674 0.579808 
0.965613 0.988527 0.000000 0.357701 0.944659 0.953995 0.960865 0.458709 0.952632 0.967022 0.607905 0.385875 0.538708 
0.403229 0.362537 0.357701 0.000000 0.429393 0.374269 0.368248 0.000000 0.374127 0.360776 0.222827 0.000000 0.217820 
0.954792 0.949278 0.944659 0.429393 0.000000 0.950795 0.945561 0.518058 0.929449 0.949920 0.595284 0.382201 0.536290 
0.969232 0.972522 0.953995 0.374269 0.950795 0.000000 0.978874 0.485906 0.938821 0.951881 0.618264 0.450115 0.575935 
0.968253 0.971458 0.960865 0.368248 0.945561 0.978874 0.000000 0.450473 0.949437 0.968069 0.562067 0.406820 0.532081 
0.571721 0.454434 0.458709 0.000000 0.518058 0.485906 0.450473 0.000000 0.470874 0.452164 0.318090 0.264656 0.288980 
0.970079 0.948838 0.952632 0.374127 0.929449 0.938821 0.949437 0.470874 0.000000 0.935329 0.517044 0.348519 0.475833 
0.951328 0.975441 0.967022 0.360776 0.949920 0.951881 0.968069 0.452164 0.935329 0.000000 0.559256 0.355236 0.508938 
0.539764 0.645551 0.607905 0.222827 0.595284 0.618264 0.562067 0.318090 0.517044 0.559256 0.000000 0.608637 0.778836 
0.359821 0.422674 0.385875 0.000000 0.382201 0.450115 0.406820 0.264656 0.348519 0.355236 0.608637 0.000000 0.647073 
0.490486 0.579808 0.538708 0.217820 0.536290 0.575935 0.532081 0.288980 0.475833 0.508938 0.778836 0.647073 0.000000