*Vertices 9
1 "AgingMentHealth" 0.0 0.0 0.0 x_fact 0.774336 y_fact 1.302852
2 "AmJGeriatPsychiat" 0.0 0.0 0.0 x_fact 2.470501 y_fact 3.883972
3 "Gerontologist" 0.0 0.0 0.0 x_fact 6.514258 y_fact 8.800393
4 "IntJGeriatrPsych" 0.0 0.0 0.0 x_fact 4.953294 y_fact 9.402655
5 "IntPsychogeriatr" 0.0 0.0 0.0 x_fact 2.200098 y_fact 3.023599
6 "JAffectDisorders" 0.0 0.0 0.0 x_fact 3.982301 y_fact 10.004916
7 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 12.635202 y_fact 26.020157
8 "JClinPsychiat" 0.0 0.0 0.0 x_fact 4.658309 y_fact 20.919371
9 "JGerontolABiol" 0.0 0.0 0.0 x_fact 3.834808 y_fact 16.642085
*Matrix 
0.000000 0.423969 0.762400 0.647777 0.611659 0.000000 0.295109 0.000000 0.000000 
0.423969 0.000000 0.541374 0.617457 0.636591 0.256749 0.479834 0.229728 0.209956 
0.762400 0.541374 0.000000 0.498110 0.560952 0.000000 0.721788 0.000000 0.296312 
0.647777 0.617457 0.498110 0.000000 0.882521 0.223680 0.362063 0.000000 0.000000 
0.611659 0.636591 0.560952 0.882521 0.000000 0.235480 0.447287 0.218285 0.000000 
0.000000 0.256749 0.000000 0.223680 0.235480 0.000000 0.000000 0.556451 0.000000 
0.295109 0.479834 0.721788 0.362063 0.447287 0.000000 0.000000 0.000000 0.546182 
0.000000 0.229728 0.000000 0.000000 0.218285 0.556451 0.000000 0.000000 0.000000 
0.000000 0.209956 0.296312 0.000000 0.000000 0.000000 0.546182 0.000000 0.000000