*Vertices 3
1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 3.988183 y_fact 35.598227
2 "MedCare" 0.0 0.0 0.0 x_fact 7.680945 y_fact 49.335303
3 "JHealthCarePoorU" 0.0 0.0 0.0 x_fact 12.259970 y_fact 15.066470
*Matrix 
0.000000 0.260352 0.929277 
0.260352 0.000000 0.495070 
0.929277 0.495070 0.000000