*Vertices 9
1 "AcadMed" 0.0 0.0 0.0 x_fact 6.298494 y_fact 11.263249
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 8.529844 y_fact 12.551346
3 "BritMedJ" 0.0 0.0 0.0 x_fact 6.019575 y_fact 18.139865
4 "FamMed" 0.0 0.0 0.0 x_fact 2.809473 y_fact 3.930220
5 "JGenInternMed" 0.0 0.0 0.0 x_fact 6.957756 y_fact 9.077539
6 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 9.168822 y_fact 18.565850
7 "MedEduc" 0.0 0.0 0.0 x_fact 3.605660 y_fact 6.729550
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.684872 y_fact 16.851767
9 "TeachLearnMed" 0.0 0.0 0.0 x_fact 2.713119 y_fact 2.890613
*Matrix 
0.000000 0.374502 0.000000 0.759296 0.640408 0.372500 0.633639 0.219430 0.988148 
0.374502 0.000000 0.375488 0.440507 0.778974 0.824542 0.000000 0.750389 0.274741 
0.000000 0.375488 0.000000 0.272722 0.319245 0.375592 0.285775 0.284617 0.000000 
0.759296 0.440507 0.272722 0.000000 0.633627 0.514641 0.408995 0.308205 0.701870 
0.640408 0.778974 0.319245 0.633627 0.000000 0.769998 0.311856 0.527860 0.539992 
0.372500 0.824542 0.375592 0.514641 0.769998 0.000000 0.000000 0.714006 0.269884 
0.633639 0.000000 0.285775 0.408995 0.311856 0.000000 0.000000 0.000000 0.696003 
0.219430 0.750389 0.284617 0.308205 0.527860 0.714006 0.000000 0.000000 0.000000 
0.988148 0.274741 0.000000 0.701870 0.539992 0.269884 0.696003 0.000000 0.000000