*Vertices 4
1 "ComputEduc" 0.0 0.0 0.0 x_fact 5.072464 y_fact 21.376812
2 "NursEducToday" 0.0 0.0 0.0 x_fact 3.260870 y_fact 61.594203
3 "BritJEducTechnol" 0.0 0.0 0.0 x_fact 1.086957 y_fact 12.681159
4 "InnovEducTeachInt" 0.0 0.0 0.0 x_fact 2.536232 y_fact 4.347826
*Matrix 
0.000000 0.000000 0.306525 0.447698 
0.000000 0.000000 0.000000 0.351187 
0.306525 0.000000 0.000000 0.489695 
0.447698 0.351187 0.489695 0.000000