*Vertices 7
1 "BritMedJ" 0.0 0.0 0.0 x_fact 11.086269 y_fact 24.037518
2 "HastingsCentRep" 0.0 0.0 0.0 x_fact 0.447159 y_fact 0.594394
3 "JMedEthics" 0.0 0.0 0.0 x_fact 2.421202 y_fact 3.440942
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 8.343331 y_fact 16.882975
5 "Lancet" 0.0 0.0 0.0 x_fact 10.077435 y_fact 22.783292
6 "NewEnglJMed" 0.0 0.0 0.0 x_fact 6.947322 y_fact 17.597339
7 "SocSciMed" 0.0 0.0 0.0 x_fact 5.545861 y_fact 14.663540
*Matrix 
0.000000 0.469952 0.634347 0.456388 0.527902 0.408634 0.317625 
0.469952 0.000000 0.620380 0.823053 0.461405 0.703305 0.000000 
0.634347 0.620380 0.000000 0.507705 0.376390 0.397206 0.423824 
0.456388 0.823053 0.507705 0.000000 0.510315 0.729010 0.000000 
0.527902 0.461405 0.376390 0.510315 0.000000 0.630544 0.252714 
0.408634 0.703305 0.397206 0.729010 0.630544 0.000000 0.000000 
0.317625 0.000000 0.423824 0.000000 0.252714 0.000000 0.000000