*Vertices 4
1 "HarvardEducRev" 0.0 0.0 0.0 x_fact 1.208981 y_fact 6.217617
2 "JTeachEduc" 0.0 0.0 0.0 x_fact 8.981002 y_fact 15.198618
3 "TeachCollRec" 0.0 0.0 0.0 x_fact 17.789292 y_fact 33.160622
4 "TeachTeachEduc" 0.0 0.0 0.0 x_fact 20.034542 y_fact 45.423143
*Matrix 
0.000000 0.473598 0.616529 0.000000 
0.473598 0.000000 0.695409 0.737808 
0.616529 0.695409 0.000000 0.582759 
0.000000 0.737808 0.582759 0.000000