*Vertices 8
1 "AgeAgeing" 0.0 0.0 0.0 x_fact 6.807687 y_fact 10.144496
2 "ArchGerontolGeriat" 0.0 0.0 0.0 x_fact 1.117235 y_fact 2.919708
3 "ExpGerontol" 0.0 0.0 0.0 x_fact 2.591986 y_fact 5.392522
4 "Gerontology" 0.0 0.0 0.0 x_fact 2.368539 y_fact 2.979294
5 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 24.042902 y_fact 42.469835
6 "JAmMedDirAssoc" 0.0 0.0 0.0 x_fact 1.727990 y_fact 10.561597
7 "JGerontolABiol" 0.0 0.0 0.0 x_fact 14.568747 y_fact 21.436020
8 "JNutrHealthAging" 0.0 0.0 0.0 x_fact 1.132132 y_fact 4.096529
*Matrix 
0.000000 0.553390 0.000000 0.744566 0.727038 0.000000 0.618033 0.322298 
0.553390 0.000000 0.000000 0.620663 0.442761 0.000000 0.355354 0.000000 
0.000000 0.000000 0.000000 0.441621 0.229105 0.000000 0.555594 0.000000 
0.744566 0.620663 0.441621 0.000000 0.757244 0.216553 0.809306 0.493627 
0.727038 0.442761 0.229105 0.757244 0.000000 0.292305 0.769779 0.319377 
0.000000 0.000000 0.000000 0.216553 0.292305 0.000000 0.211201 0.000000 
0.618033 0.355354 0.555594 0.809306 0.769779 0.211201 0.000000 0.402949 
0.322298 0.000000 0.000000 0.493627 0.319377 0.000000 0.402949 0.000000