*Vertices 12
1 "ActaNeurochir" 0.0 0.0 0.0 x_fact 5.925131 y_fact 7.081545
2 "BritJNeurosurg" 0.0 0.0 0.0 x_fact 2.473772 y_fact 2.825465
3 "ChildNervSyst" 0.0 0.0 0.0 x_fact 3.570577 y_fact 6.127802
4 "ClinNeurolNeurosur" 0.0 0.0 0.0 x_fact 0.751073 y_fact 1.281593
5 "IntJOncol" 0.0 0.0 0.0 x_fact 0.071531 y_fact 1.984979
6 "JClinNeurosci" 0.0 0.0 0.0 x_fact 0.947783 y_fact 1.442537
7 "JNeurosurg" 0.0 0.0 0.0 x_fact 26.180258 y_fact 38.155699
8 "Neurocirugia" 0.0 0.0 0.0 x_fact 0.208631 y_fact 0.518598
9 "Neurologia" 0.0 0.0 0.0 x_fact 0.739151 y_fact 1.704816
10 "Neurosurgery" 0.0 0.0 0.0 x_fact 18.329757 y_fact 29.935622
11 "PediatrNeurosurg" 0.0 0.0 0.0 x_fact 4.262041 y_fact 5.120410
12 "RevNeurologia" 0.0 0.0 0.0 x_fact 0.739151 y_fact 3.820935
*Matrix 
0.000000 0.948200 0.598721 0.507548 0.000000 0.766651 0.967943 0.238523 0.000000 0.949744 0.684975 0.000000 
0.948200 0.000000 0.600178 0.582655 0.000000 0.779077 0.909802 0.235600 0.000000 0.881891 0.680057 0.000000 
0.598721 0.600178 0.000000 0.308627 0.000000 0.416040 0.628488 0.000000 0.000000 0.520898 0.967506 0.000000 
0.507548 0.582655 0.308627 0.000000 0.000000 0.460100 0.453410 0.000000 0.000000 0.422389 0.350207 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 
0.766651 0.779077 0.416040 0.460100 0.000000 0.000000 0.725095 0.247578 0.000000 0.715791 0.489517 0.000000 
0.967943 0.909802 0.628488 0.453410 0.000000 0.725095 0.000000 0.210603 0.000000 0.978148 0.733607 0.000000 
0.238523 0.235600 0.000000 0.000000 0.000000 0.247578 0.210603 0.000000 0.000000 0.209624 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 0.722214 
0.949744 0.881891 0.520898 0.422389 0.000000 0.715791 0.978148 0.209624 0.000000 0.000000 0.621634 0.000000 
0.684975 0.680057 0.967506 0.350207 0.000000 0.489517 0.733607 0.000000 0.000000 0.621634 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.722214 0.000000 0.000000 0.000000