*Vertices 12
1 "AgeAgeing" 0.0 0.0 0.0 x_fact 2.385523 y_fact 3.259671
2 "AgingClinExpRes" 0.0 0.0 0.0 x_fact 2.757240 y_fact 2.998244
3 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 4.309464 y_fact 8.345247
4 "ArchPhysMedRehab" 0.0 0.0 0.0 x_fact 2.414117 y_fact 6.858380
5 "BritMedJ" 0.0 0.0 0.0 x_fact 3.427148 y_fact 9.382787
6 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 7.773375 y_fact 12.442302
7 "JClinEpidemiol" 0.0 0.0 0.0 x_fact 3.182060 y_fact 4.754708
8 "JGerontolABiol" 0.0 0.0 0.0 x_fact 1.470528 y_fact 2.046485
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 6.948246 y_fact 13.438994
10 "Neurology" 0.0 0.0 0.0 x_fact 4.268616 y_fact 16.633307
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.211429 y_fact 12.907969
12 "OsteoporosisInt" 0.0 0.0 0.0 x_fact 3.267840 y_fact 6.931906
*Matrix 
0.000000 0.781952 0.252359 0.208242 0.447418 0.754404 0.408834 0.654965 0.379244 0.000000 0.284381 0.242467 
0.781952 0.000000 0.329685 0.293729 0.230858 0.925776 0.443884 0.892914 0.400317 0.290796 0.266827 0.359570 
0.252359 0.329685 0.000000 0.000000 0.317727 0.315262 0.508265 0.275602 0.452016 0.000000 0.349110 0.219342 
0.208242 0.293729 0.000000 0.000000 0.000000 0.216054 0.000000 0.215271 0.000000 0.000000 0.000000 0.000000 
0.447418 0.230858 0.317727 0.000000 0.000000 0.287915 0.528760 0.000000 0.412708 0.000000 0.358760 0.000000 
0.754404 0.925776 0.315262 0.216054 0.287915 0.000000 0.421600 0.827492 0.540778 0.231532 0.371986 0.296663 
0.408834 0.443884 0.508265 0.000000 0.528760 0.421600 0.000000 0.358539 0.584090 0.000000 0.373714 0.242858 
0.654965 0.892914 0.275602 0.215271 0.000000 0.827492 0.358539 0.000000 0.357667 0.000000 0.304050 0.247105 
0.379244 0.400317 0.452016 0.000000 0.412708 0.540778 0.584090 0.357667 0.000000 0.000000 0.747060 0.310719 
0.000000 0.290796 0.000000 0.000000 0.000000 0.231532 0.000000 0.000000 0.000000 0.000000 0.204702 0.000000 
0.284381 0.266827 0.349110 0.000000 0.358760 0.371986 0.373714 0.304050 0.747060 0.204702 0.000000 0.287369 
0.242467 0.359570 0.219342 0.000000 0.000000 0.296663 0.242858 0.247105 0.310719 0.000000 0.287369 0.000000