*Vertices 9
1 "AnnInternMed" 0.0 0.0 0.0 x_fact 7.585606 y_fact 10.465159
2 "BritJGenPract" 0.0 0.0 0.0 x_fact 2.400232 y_fact 3.569483
3 "BritMedJ" 0.0 0.0 0.0 x_fact 6.645121 y_fact 15.330985
4 "DiabetesCare" 0.0 0.0 0.0 x_fact 7.128073 y_fact 17.331784
5 "JEvalClinPract" 0.0 0.0 0.0 x_fact 1.401649 y_fact 1.474273
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 9.728022 y_fact 16.456661
7 "Lancet" 0.0 0.0 0.0 x_fact 8.293693 y_fact 16.013653
8 "MedCare" 0.0 0.0 0.0 x_fact 2.806928 y_fact 4.698791
9 "NewEnglJMed" 0.0 0.0 0.0 x_fact 6.656015 y_fact 14.659211
*Matrix 
0.000000 0.315916 0.430785 0.368030 0.647598 0.829449 0.619867 0.551816 0.781176 
0.315916 0.000000 0.808681 0.000000 0.793603 0.294656 0.376903 0.221269 0.215018 
0.430785 0.808681 0.000000 0.000000 0.930489 0.395791 0.557283 0.243835 0.336908 
0.368030 0.000000 0.000000 0.000000 0.384651 0.348064 0.309261 0.215255 0.311562 
0.647598 0.793603 0.930489 0.384651 0.000000 0.597059 0.661129 0.475409 0.506579 
0.829449 0.294656 0.395791 0.348064 0.597059 0.000000 0.625059 0.644095 0.784474 
0.619867 0.376903 0.557283 0.309261 0.661129 0.625059 0.000000 0.300919 0.648149 
0.551816 0.221269 0.243835 0.215255 0.475409 0.644095 0.300919 0.000000 0.457276 
0.781176 0.215018 0.336908 0.311562 0.506579 0.784474 0.648149 0.457276 0.000000