*Vertices 12
1 "Addiction" 0.0 0.0 0.0 x_fact 2.670604 y_fact 5.254542
2 "Aids" 0.0 0.0 0.0 x_fact 6.053797 y_fact 10.910316
3 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 3.521217 y_fact 6.227130
4 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 4.018746 y_fact 6.252809
5 "BritMedJ" 0.0 0.0 0.0 x_fact 5.594787 y_fact 13.272774
6 "DrugAlcoholDepen" 0.0 0.0 0.0 x_fact 2.282211 y_fact 3.585414
7 "JUrbanHealth" 0.0 0.0 0.0 x_fact 2.131347 y_fact 2.400976
8 "JaidsJAcqImmDef" 0.0 0.0 0.0 x_fact 7.970084 y_fact 10.101432
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 8.008602 y_fact 13.956474
10 "Lancet" 0.0 0.0 0.0 x_fact 7.296013 y_fact 14.120177
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.540220 y_fact 12.614753
12 "PublicHealthRep" 0.0 0.0 0.0 x_fact 1.168389 y_fact 1.303203
*Matrix 
0.000000 0.000000 0.000000 0.286542 0.227224 0.777551 0.483328 0.000000 0.201805 0.000000 0.000000 0.270819 
0.000000 0.000000 0.218940 0.277304 0.000000 0.000000 0.498432 0.986024 0.316246 0.387254 0.360946 0.288103 
0.000000 0.218940 0.000000 0.502458 0.358677 0.000000 0.405127 0.235717 0.507345 0.448094 0.403559 0.510518 
0.286542 0.277304 0.502458 0.000000 0.346248 0.303908 0.819302 0.297808 0.585082 0.409177 0.419888 0.966352 
0.227224 0.000000 0.358677 0.346248 0.000000 0.000000 0.300326 0.000000 0.394220 0.557417 0.334488 0.312377 
0.777551 0.000000 0.000000 0.303908 0.000000 0.000000 0.492628 0.000000 0.247621 0.000000 0.000000 0.289663 
0.483328 0.498432 0.405127 0.819302 0.300326 0.492628 0.000000 0.535550 0.373874 0.312421 0.278941 0.788656 
0.000000 0.986024 0.235717 0.297808 0.000000 0.000000 0.535550 0.000000 0.339363 0.375787 0.347266 0.313036 
0.201805 0.316246 0.507345 0.585082 0.394220 0.247621 0.373874 0.339363 0.000000 0.623029 0.780714 0.673890 
0.000000 0.387254 0.448094 0.409177 0.557417 0.000000 0.312421 0.375787 0.623029 0.000000 0.646216 0.387944 
0.000000 0.360946 0.403559 0.419888 0.334488 0.000000 0.278941 0.347266 0.780714 0.646216 0.000000 0.530409 
0.270819 0.288103 0.510518 0.966352 0.312377 0.289663 0.788656 0.313036 0.673890 0.387944 0.530409 0.000000