*Vertices 7
1 "AnimBehav" 0.0 0.0 0.0 x_fact 0.885262 y_fact 1.967167
2 "BiolRev" 0.0 0.0 0.0 x_fact 0.514071 y_fact 0.533956
3 "JBiolChem" 0.0 0.0 0.0 x_fact 26.891493 y_fact 64.190339
4 "Nature" 0.0 0.0 0.0 x_fact 3.093998 y_fact 6.087097
5 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 12.599150 y_fact 19.435259
6 "PRoySocBBiolSci" 0.0 0.0 0.0 x_fact 1.709395 y_fact 2.386231
7 "Science" 0.0 0.0 0.0 x_fact 2.896619 y_fact 5.399951
*Matrix 
0.000000 0.589780 0.000000 0.286464 0.203890 0.670705 0.254846 
0.589780 0.000000 0.530529 0.893500 0.803895 0.898022 0.857144 
0.000000 0.530529 0.000000 0.424558 0.750432 0.263373 0.443582 
0.286464 0.893500 0.424558 0.000000 0.755163 0.716213 0.893382 
0.203890 0.803895 0.750432 0.755163 0.000000 0.586260 0.767682 
0.670705 0.898022 0.263373 0.716213 0.586260 0.000000 0.662327 
0.254846 0.857144 0.443582 0.893382 0.767682 0.662327 0.000000