*Vertices 4
1 "DecisionSci" 0.0 0.0 0.0 x_fact 1.028278 y_fact 12.596401
2 "JClassif" 0.0 0.0 0.0 x_fact 11.053985 y_fact 14.395887
3 "JMathPsychol" 0.0 0.0 0.0 x_fact 4.627249 y_fact 31.105398
4 "Psychometrika" 0.0 0.0 0.0 x_fact 5.912596 y_fact 41.902314
*Matrix 
0.000000 0.222634 0.000000 0.000000 
0.222634 0.000000 0.352523 0.920696 
0.000000 0.352523 0.000000 0.309659 
0.000000 0.920696 0.309659 0.000000