*Vertices 5
1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 1.071741 y_fact 10.433071
2 "IssuesSciTechnol" 0.0 0.0 0.0 x_fact 0.153106 y_fact 0.153106
3 "Science" 0.0 0.0 0.0 x_fact 0.065617 y_fact 74.037620
4 "Demography" 0.0 0.0 0.0 x_fact 0.721785 y_fact 4.133858
5 "DevPsychol" 0.0 0.0 0.0 x_fact 0.284339 y_fact 11.242345
*Matrix 
0.000000 0.304591 0.000000 0.213698 0.000000 
0.304591 0.000000 0.917866 0.272896 0.235327 
0.000000 0.917866 0.000000 0.000000 0.000000 
0.213698 0.272896 0.000000 0.000000 0.000000 
0.000000 0.235327 0.000000 0.000000 0.000000