*Vertices 13
1 "AnnNeurol" 0.0 0.0 0.0 x_fact 1.711843 y_fact 2.435072
2 "ArchNeurolChicago" 0.0 0.0 0.0 x_fact 3.243386 y_fact 4.110449
3 "CeskSlovNeurolN" 0.0 0.0 0.0 x_fact 0.688789 y_fact 0.721203
4 "Circulation" 0.0 0.0 0.0 x_fact 7.550342 y_fact 18.498035
5 "JNeuroOncol" 0.0 0.0 0.0 x_fact 1.416069 y_fact 1.985333
6 "JNeurolNeurosurPs" 0.0 0.0 0.0 x_fact 3.770107 y_fact 4.663506
7 "JNeurosurg" 0.0 0.0 0.0 x_fact 5.325959 y_fact 9.395892
8 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.601961 y_fact 6.821036
9 "Neurology" 0.0 0.0 0.0 x_fact 7.193793 y_fact 13.326040
10 "Neurosurgery" 0.0 0.0 0.0 x_fact 6.598193 y_fact 10.542523
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.067137 y_fact 7.380171
12 "Radiology" 0.0 0.0 0.0 x_fact 2.183866 y_fact 6.474616
13 "Stroke" 0.0 0.0 0.0 x_fact 6.357117 y_fact 13.646125
*Matrix 
0.000000 0.859780 0.660415 0.000000 0.253653 0.833718 0.000000 0.237080 0.873119 0.000000 0.310475 0.000000 0.434854 
0.859780 0.000000 0.665294 0.000000 0.239022 0.891306 0.000000 0.000000 0.963610 0.000000 0.202378 0.000000 0.340462 
0.660415 0.665294 0.000000 0.271067 0.535130 0.815426 0.557514 0.271080 0.688249 0.548640 0.268125 0.240706 0.802223 
0.000000 0.000000 0.271067 0.000000 0.000000 0.000000 0.000000 0.572517 0.000000 0.000000 0.525720 0.228703 0.283381 
0.253653 0.239022 0.535130 0.000000 0.000000 0.306967 0.734523 0.000000 0.247019 0.710461 0.257741 0.000000 0.000000 
0.833718 0.891306 0.815426 0.000000 0.306967 0.000000 0.293480 0.000000 0.912502 0.274887 0.000000 0.000000 0.547601 
0.000000 0.000000 0.557514 0.000000 0.734523 0.293480 0.000000 0.000000 0.000000 0.978905 0.000000 0.000000 0.248747 
0.237080 0.000000 0.271080 0.572517 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.761207 0.000000 0.201160 
0.873119 0.963610 0.688249 0.000000 0.247019 0.912502 0.000000 0.000000 0.000000 0.000000 0.201556 0.000000 0.402080 
0.000000 0.000000 0.548640 0.000000 0.710461 0.274887 0.978905 0.000000 0.000000 0.000000 0.000000 0.000000 0.243543 
0.310475 0.202378 0.268125 0.525720 0.257741 0.000000 0.000000 0.761207 0.201556 0.000000 0.000000 0.000000 0.216166 
0.000000 0.000000 0.240706 0.228703 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.434854 0.340462 0.802223 0.283381 0.000000 0.547601 0.248747 0.201160 0.402080 0.243543 0.216166 0.000000 0.000000