*Vertices 9
1 "AgeAgeing" 0.0 0.0 0.0 x_fact 5.821501 y_fact 8.093306
2 "ArchGerontolGeriat" 0.0 0.0 0.0 x_fact 1.044625 y_fact 2.271805
3 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 1.541582 y_fact 16.359026
4 "IntJGeriatrPsych" 0.0 0.0 0.0 x_fact 6.227181 y_fact 10.395538
5 "IntPsychogeriatr" 0.0 0.0 0.0 x_fact 1.977688 y_fact 5.202840
6 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 20.821501 y_fact 33.367140
7 "JAmMedDirAssoc" 0.0 0.0 0.0 x_fact 1.399594 y_fact 7.413793
8 "JGerontolABiol" 0.0 0.0 0.0 x_fact 9.330629 y_fact 14.006085
9 "JNutrHealthAging" 0.0 0.0 0.0 x_fact 0.872211 y_fact 2.890467
*Matrix 
0.000000 0.559944 0.301036 0.384739 0.251915 0.739201 0.000000 0.619355 0.322476 
0.559944 0.000000 0.000000 0.351452 0.259278 0.462340 0.000000 0.361614 0.000000 
0.301036 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.384739 0.351452 0.000000 0.000000 0.820885 0.418003 0.000000 0.257439 0.000000 
0.251915 0.259278 0.000000 0.820885 0.000000 0.264456 0.000000 0.000000 0.000000 
0.739201 0.462340 0.000000 0.418003 0.264456 0.000000 0.289732 0.776161 0.321021 
0.000000 0.000000 0.000000 0.000000 0.000000 0.289732 0.000000 0.217561 0.000000 
0.619355 0.361614 0.000000 0.257439 0.000000 0.776161 0.217561 0.000000 0.411189 
0.322476 0.000000 0.000000 0.000000 0.000000 0.321021 0.000000 0.411189 0.000000