*Vertices 13
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 3.488711 y_fact 3.923679
2 "AmJNeuroradiol" 0.0 0.0 0.0 x_fact 4.224121 y_fact 6.878770
3 "ChildNervSyst" 0.0 0.0 0.0 x_fact 3.804847 y_fact 4.766709
4 "IntJRadiatOncol" 0.0 0.0 0.0 x_fact 1.656914 y_fact 13.376382
5 "JNeurolNeurosurPs" 0.0 0.0 0.0 x_fact 3.356427 y_fact 4.345194
6 "JNeurosurg" 0.0 0.0 0.0 x_fact 8.979619 y_fact 13.484003
7 "Neurology" 0.0 0.0 0.0 x_fact 4.029058 y_fact 10.815901
8 "Neuroradiology" 0.0 0.0 0.0 x_fact 2.627744 y_fact 3.230869
9 "Neurosurgery" 0.0 0.0 0.0 x_fact 9.120872 y_fact 13.486245
10 "NewEnglJMed" 0.0 0.0 0.0 x_fact 0.715231 y_fact 5.488666
11 "PediatrNeurosurg" 0.0 0.0 0.0 x_fact 1.699513 y_fact 2.022376
12 "Stroke" 0.0 0.0 0.0 x_fact 4.990919 y_fact 13.058003
13 "SurgNeurol" 0.0 0.0 0.0 x_fact 4.598552 y_fact 5.123204
*Matrix 
0.000000 0.463857 0.826146 0.000000 0.311702 0.974843 0.000000 0.500286 0.962133 0.000000 0.854785 0.247169 0.986146 
0.463857 0.000000 0.340886 0.000000 0.448781 0.467538 0.335863 0.932885 0.443479 0.000000 0.361837 0.437008 0.512034 
0.826146 0.340886 0.000000 0.000000 0.203625 0.888469 0.000000 0.385431 0.799201 0.000000 0.980584 0.000000 0.822099 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.311702 0.448781 0.203625 0.000000 0.000000 0.304697 0.900850 0.472009 0.287063 0.000000 0.214364 0.557580 0.312848 
0.974843 0.467538 0.888469 0.000000 0.304697 0.000000 0.000000 0.502953 0.969671 0.000000 0.910242 0.246565 0.976991 
0.000000 0.335863 0.000000 0.000000 0.900850 0.000000 0.000000 0.336244 0.000000 0.000000 0.000000 0.398183 0.000000 
0.500286 0.932885 0.385431 0.000000 0.472009 0.502953 0.336244 0.000000 0.469622 0.000000 0.395299 0.501490 0.543086 
0.962133 0.443479 0.799201 0.000000 0.287063 0.969671 0.000000 0.469622 0.000000 0.000000 0.838587 0.244476 0.978203 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.854785 0.361837 0.980584 0.000000 0.214364 0.910242 0.000000 0.395299 0.838587 0.000000 0.000000 0.000000 0.860814 
0.247169 0.437008 0.000000 0.000000 0.557580 0.246565 0.398183 0.501490 0.244476 0.000000 0.000000 0.000000 0.287511 
0.986146 0.512034 0.822099 0.000000 0.312848 0.976991 0.000000 0.543086 0.978203 0.000000 0.860814 0.287511 0.000000