*Vertices 11
1 "ActaAnaesthScand" 0.0 0.0 0.0 x_fact 5.417725 y_fact 7.237552
2 "Anaesthesia" 0.0 0.0 0.0 x_fact 5.299419 y_fact 7.679460
3 "AnesthAnalg" 0.0 0.0 0.0 x_fact 11.799297 y_fact 20.139880
4 "Anesthesiology" 0.0 0.0 0.0 x_fact 6.197154 y_fact 12.585685
5 "BritJAnaesth" 0.0 0.0 0.0 x_fact 7.557674 y_fact 10.355266
6 "CanJAnaesth" 0.0 0.0 0.0 x_fact 4.311215 y_fact 5.372490
7 "JClinAnesth" 0.0 0.0 0.0 x_fact 3.590939 y_fact 3.799715
8 "JPediatr" 0.0 0.0 0.0 x_fact 2.206061 y_fact 3.904102
9 "JPediatrSurg" 0.0 0.0 0.0 x_fact 0.984725 y_fact 7.460246
10 "PediatrAnesth" 0.0 0.0 0.0 x_fact 5.856154 y_fact 7.662062
11 "Pediatrics" 0.0 0.0 0.0 x_fact 2.999408 y_fact 13.803542
*Matrix 
0.000000 0.729703 0.823530 0.805377 0.875946 0.831275 0.874159 0.000000 0.000000 0.725047 0.000000 
0.729703 0.000000 0.723058 0.693546 0.804050 0.802657 0.856208 0.000000 0.000000 0.687090 0.000000 
0.823530 0.723058 0.000000 0.856012 0.862625 0.905154 0.964546 0.000000 0.000000 0.757201 0.000000 
0.805377 0.693546 0.856012 0.000000 0.874550 0.826686 0.873780 0.000000 0.000000 0.729701 0.000000 
0.875946 0.804050 0.862625 0.874550 0.000000 0.869676 0.915707 0.000000 0.000000 0.788801 0.000000 
0.831275 0.802657 0.905154 0.826686 0.869676 0.000000 0.954763 0.000000 0.000000 0.762834 0.000000 
0.874159 0.856208 0.964546 0.873780 0.915707 0.954763 0.000000 0.000000 0.000000 0.787957 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.892903 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.725047 0.687090 0.757201 0.729701 0.788801 0.762834 0.787957 0.000000 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.892903 0.000000 0.000000 0.000000