*Vertices 13
1 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 3.877567 y_fact 6.105781
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 6.267016 y_fact 8.363069
3 "ArchInternMed" 0.0 0.0 0.0 x_fact 7.385087 y_fact 8.886422
4 "BritMedJ" 0.0 0.0 0.0 x_fact 5.524278 y_fact 11.846800
5 "IntJEpidemiol" 0.0 0.0 0.0 x_fact 3.079322 y_fact 4.250258
6 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 4.942775 y_fact 7.921656
7 "JClinEpidemiol" 0.0 0.0 0.0 x_fact 4.020300 y_fact 5.259958
8 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 8.217694 y_fact 13.115534
9 "Lancet" 0.0 0.0 0.0 x_fact 6.896096 y_fact 12.515529
10 "MedCare" 0.0 0.0 0.0 x_fact 2.873153 y_fact 4.250258
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.238813 y_fact 11.064415
12 "QualLifeRes" 0.0 0.0 0.0 x_fact 2.156847 y_fact 3.303994
13 "StatMed" 0.0 0.0 0.0 x_fact 1.366532 y_fact 3.116327
*Matrix 
0.000000 0.462669 0.545693 0.362692 0.638027 0.333354 0.534097 0.512189 0.455011 0.345282 0.406097 0.000000 0.349006 
0.462669 0.000000 0.884901 0.434010 0.435411 0.479583 0.547087 0.830856 0.618057 0.552620 0.778223 0.000000 0.000000 
0.545693 0.884901 0.000000 0.415627 0.448657 0.602736 0.600243 0.911757 0.574592 0.645568 0.747402 0.225265 0.000000 
0.362692 0.434010 0.415627 0.000000 0.636984 0.256791 0.497590 0.399375 0.560235 0.246559 0.339108 0.000000 0.000000 
0.638027 0.435411 0.448657 0.636984 0.000000 0.257870 0.535834 0.443433 0.621304 0.261405 0.357207 0.000000 0.267183 
0.333354 0.479583 0.602736 0.256791 0.257870 0.000000 0.488958 0.512346 0.310107 0.469474 0.361985 0.205780 0.000000 
0.534097 0.547087 0.600243 0.497590 0.535834 0.488958 0.000000 0.561073 0.480237 0.614838 0.398138 0.562073 0.405775 
0.512189 0.830856 0.911757 0.399375 0.443433 0.512346 0.561073 0.000000 0.626275 0.638162 0.783964 0.000000 0.000000 
0.455011 0.618057 0.574592 0.560235 0.621304 0.310107 0.480237 0.626275 0.000000 0.302077 0.647957 0.000000 0.201256 
0.345282 0.552620 0.645568 0.246559 0.261405 0.469474 0.614838 0.638162 0.302077 0.000000 0.450596 0.576212 0.000000 
0.406097 0.778223 0.747402 0.339108 0.357207 0.361985 0.398138 0.783964 0.647957 0.450596 0.000000 0.000000 0.000000 
0.000000 0.000000 0.225265 0.000000 0.000000 0.205780 0.562073 0.000000 0.000000 0.576212 0.000000 0.000000 0.000000 
0.349006 0.000000 0.000000 0.000000 0.267183 0.000000 0.405775 0.000000 0.201256 0.000000 0.000000 0.000000 0.000000