*Vertices 5
1 "Nature" 0.0 0.0 0.0 x_fact 16.889348 y_fact 46.888610
2 "Science" 0.0 0.0 0.0 x_fact 16.313575 y_fact 41.404001
3 "JLangSocPsychol" 0.0 0.0 0.0 x_fact 0.095962 y_fact 0.243596
4 "JPersSocPsychol" 0.0 0.0 0.0 x_fact 0.405994 y_fact 10.998745
5 "WritCommun" 0.0 0.0 0.0 x_fact 0.324795 y_fact 0.465048
*Matrix 
0.000000 0.885617 0.000000 0.000000 0.611683 
0.885617 0.000000 0.000000 0.000000 0.749776 
0.000000 0.000000 0.000000 0.544769 0.260285 
0.000000 0.000000 0.544769 0.000000 0.209518 
0.611683 0.749776 0.260285 0.209518 0.000000