*Vertices 13
1 "ActaOphthalmol" 0.0 0.0 0.0 x_fact 3.862084 y_fact 4.606889
2 "AmJOphthalmol" 0.0 0.0 0.0 x_fact 7.012062 y_fact 8.983069
3 "ArchOphthalmolChic" 0.0 0.0 0.0 x_fact 5.061038 y_fact 6.581529
4 "BritJOphthalmol" 0.0 0.0 0.0 x_fact 6.565179 y_fact 7.764133
5 "Cornea" 0.0 0.0 0.0 x_fact 4.964758 y_fact 6.547014
6 "GraefArchClinExp" 0.0 0.0 0.0 x_fact 5.638715 y_fact 6.189144
7 "InvestOphthVisSci" 0.0 0.0 0.0 x_fact 9.480817 y_fact 17.501090
8 "JCataractRefrSurg" 0.0 0.0 0.0 x_fact 5.057404 y_fact 9.498983
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 1.754832 y_fact 4.599622
10 "NewEnglJMed" 0.0 0.0 0.0 x_fact 1.198954 y_fact 4.746766
11 "Ophthalmology" 0.0 0.0 0.0 x_fact 7.874946 y_fact 10.881413
12 "RetinaJRetVitDis" 0.0 0.0 0.0 x_fact 6.245459 y_fact 7.666037
13 "SurvOphthalmol" 0.0 0.0 0.0 x_fact 4.288984 y_fact 4.434312
*Matrix 
0.000000 0.861845 0.854825 0.901660 0.735810 0.898216 0.654526 0.531210 0.000000 0.000000 0.863305 0.795608 0.925626 
0.861845 0.000000 0.926519 0.939296 0.811503 0.907417 0.581245 0.577853 0.000000 0.000000 0.974978 0.903502 0.966236 
0.854825 0.926519 0.000000 0.943399 0.750195 0.902235 0.666632 0.506267 0.000000 0.000000 0.950643 0.853030 0.949894 
0.901660 0.939296 0.943399 0.000000 0.791730 0.957401 0.712144 0.518501 0.000000 0.000000 0.943797 0.875936 0.984501 
0.735810 0.811503 0.750195 0.791730 0.000000 0.734054 0.550123 0.584409 0.000000 0.000000 0.816859 0.630945 0.788253 
0.898216 0.907417 0.902235 0.957401 0.734054 0.000000 0.799171 0.458470 0.000000 0.000000 0.893816 0.895627 0.970811 
0.654526 0.581245 0.666632 0.712144 0.550123 0.799171 0.000000 0.285776 0.000000 0.000000 0.592108 0.519789 0.686537 
0.531210 0.577853 0.506267 0.518501 0.584409 0.458470 0.285776 0.000000 0.000000 0.000000 0.611711 0.408376 0.518537 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.714610 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.714610 0.000000 0.000000 0.000000 0.000000 
0.863305 0.974978 0.950643 0.943797 0.816859 0.893816 0.592108 0.611711 0.000000 0.000000 0.000000 0.873099 0.951535 
0.795608 0.903502 0.853030 0.875936 0.630945 0.895627 0.519789 0.408376 0.000000 0.000000 0.873099 0.000000 0.917855 
0.925626 0.966236 0.949894 0.984501 0.788253 0.970811 0.686537 0.518537 0.000000 0.000000 0.951535 0.917855 0.000000