*Vertices 10
1 "AmJCardiol" 0.0 0.0 0.0 x_fact 12.910655 y_fact 15.630292
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 3.427488 y_fact 4.460476
3 "ArchInternMed" 0.0 0.0 0.0 x_fact 4.751744 y_fact 5.784732
4 "BritMedJ" 0.0 0.0 0.0 x_fact 2.387726 y_fact 4.856736
5 "CanMedAssocJ" 0.0 0.0 0.0 x_fact 1.668021 y_fact 2.416514
6 "Circulation" 0.0 0.0 0.0 x_fact 12.610919 y_fact 21.762176
7 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 13.708257 y_fact 19.425252
8 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 5.691594 y_fact 8.382443
9 "Lancet" 0.0 0.0 0.0 x_fact 5.097202 y_fact 9.208833
10 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.467249 y_fact 8.072546
*Matrix 
0.000000 0.505169 0.583221 0.210181 0.427465 0.947252 0.967242 0.604467 0.387665 0.544711 
0.505169 0.000000 0.880629 0.501778 0.584206 0.496415 0.452343 0.833998 0.612706 0.791077 
0.583221 0.880629 0.000000 0.461885 0.601143 0.568239 0.525575 0.904230 0.586723 0.743110 
0.210181 0.501778 0.461885 0.000000 0.399398 0.205845 0.000000 0.450043 0.537713 0.408171 
0.427465 0.584206 0.601143 0.399398 0.000000 0.406573 0.391773 0.612133 0.497226 0.593073 
0.947252 0.496415 0.568239 0.205845 0.406573 0.000000 0.950772 0.592055 0.383315 0.539315 
0.967242 0.452343 0.525575 0.000000 0.391773 0.950772 0.000000 0.551060 0.352729 0.509340 
0.604467 0.833998 0.904230 0.450043 0.612133 0.592055 0.551060 0.000000 0.618701 0.783760 
0.387665 0.612706 0.586723 0.537713 0.497226 0.383315 0.352729 0.618701 0.000000 0.649658 
0.544711 0.791077 0.743110 0.408171 0.593073 0.539315 0.509340 0.783760 0.649658 0.000000