*Vertices 7
1 "AustHealthRev" 0.0 0.0 0.0 x_fact 2.232426 y_fact 2.604497
2 "BritMedJ" 0.0 0.0 0.0 x_fact 10.916719 y_fact 29.718176
3 "HealthAffair" 0.0 0.0 0.0 x_fact 2.794490 y_fact 7.591830
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 5.691894 y_fact 18.088980
5 "Lancet" 0.0 0.0 0.0 x_fact 6.847688 y_fact 25.292907
6 "MedJAustralia" 0.0 0.0 0.0 x_fact 5.232742 y_fact 12.674161
7 "QualSafHealthCare" 0.0 0.0 0.0 x_fact 2.161178 y_fact 4.029449
*Matrix 
0.000000 0.447504 0.299023 0.262474 0.251308 0.845254 0.609602 
0.447504 0.000000 0.000000 0.400673 0.487039 0.313150 0.472180 
0.299023 0.000000 0.000000 0.411159 0.000000 0.000000 0.000000 
0.262474 0.400673 0.411159 0.000000 0.411328 0.242371 0.404068 
0.251308 0.487039 0.000000 0.411328 0.000000 0.287192 0.000000 
0.845254 0.313150 0.000000 0.242371 0.287192 0.000000 0.287824 
0.609602 0.472180 0.000000 0.404068 0.000000 0.287824 0.000000