*Vertices 6
1 "Ibis" 0.0 0.0 0.0 x_fact 1.076923 y_fact 4.038462
2 "Isis" 0.0 0.0 0.0 x_fact 0.123077 y_fact 0.253846
3 "JHistBiol" 0.0 0.0 0.0 x_fact 0.976923 y_fact 1.184615
4 "Nature" 0.0 0.0 0.0 x_fact 17.692308 y_fact 48.953846
5 "SAfrJSci" 0.0 0.0 0.0 x_fact 1.269231 y_fact 2.446154
6 "Science" 0.0 0.0 0.0 x_fact 16.976923 y_fact 43.123077
*Matrix 
0.000000 0.000000 0.807259 0.269750 0.000000 0.212723 
0.000000 0.000000 0.480909 0.397534 0.259268 0.489467 
0.807259 0.480909 0.000000 0.406440 0.425287 0.465735 
0.269750 0.397534 0.406440 0.000000 0.604660 0.885617 
0.000000 0.259268 0.425287 0.604660 0.000000 0.564808 
0.212723 0.489467 0.465735 0.885617 0.564808 0.000000