*Vertices 6
1 "IntJGeriatrPsych" 0.0 0.0 0.0 x_fact 7.793385 y_fact 14.000906
2 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 12.399940 y_fact 31.082918
3 "JGerontolBPsychol" 0.0 0.0 0.0 x_fact 3.806072 y_fact 6.147108
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 2.628002 y_fact 26.280018
5 "MedCare" 0.0 0.0 0.0 x_fact 6.328349 y_fact 13.940492
6 "Gerontologist" 0.0 0.0 0.0 x_fact 4.213865 y_fact 8.548558
*Matrix 
0.000000 0.609092 0.425717 0.276209 0.253914 0.458367 
0.609092 0.000000 0.533195 0.370038 0.364073 0.442949 
0.425717 0.533195 0.000000 0.313603 0.347308 0.680234 
0.276209 0.370038 0.313603 0.000000 0.526296 0.000000 
0.253914 0.364073 0.347308 0.526296 0.000000 0.323464 
0.458367 0.442949 0.680234 0.000000 0.323464 0.000000