*Vertices 6
1 "BritMedJ" 0.0 0.0 0.0 x_fact 6.525799 y_fact 29.867322
2 "HealthExpect" 0.0 0.0 0.0 x_fact 1.818182 y_fact 2.515971
3 "JGenInternMed" 0.0 0.0 0.0 x_fact 6.466830 y_fact 10.800983
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.764128 y_fact 19.154791
5 "PatientEducCouns" 0.0 0.0 0.0 x_fact 9.081081 y_fact 14.663391
6 "SocSciMed" 0.0 0.0 0.0 x_fact 6.565111 y_fact 22.997543
*Matrix 
0.000000 0.571410 0.335685 0.357568 0.407473 0.277899 
0.571410 0.000000 0.387415 0.247496 0.700644 0.526189 
0.335685 0.387415 0.000000 0.771084 0.546424 0.203243 
0.357568 0.247496 0.771084 0.000000 0.378991 0.000000 
0.407473 0.700644 0.546424 0.378991 0.000000 0.411871 
0.277899 0.526189 0.203243 0.000000 0.411871 0.000000