*Vertices 12
1 "AnnRheumDis" 0.0 0.0 0.0 x_fact 9.401671 y_fact 12.050572
2 "ArthritRheumArthr" 0.0 0.0 0.0 x_fact 5.300073 y_fact 7.018340
3 "ArthritisResTher" 0.0 0.0 0.0 x_fact 9.102052 y_fact 10.200654
4 "ArthritisRheumUs" 0.0 0.0 0.0 x_fact 9.422099 y_fact 11.773652
5 "ClinExpRheumatol" 0.0 0.0 0.0 x_fact 8.688941 y_fact 10.118940
6 "ClinRheumatol" 0.0 0.0 0.0 x_fact 5.002724 y_fact 5.350009
7 "JRheumatol" 0.0 0.0 0.0 x_fact 10.738605 y_fact 14.449791
8 "Lancet" 0.0 0.0 0.0 x_fact 2.539949 y_fact 7.828673
9 "NewEnglJMed" 0.0 0.0 0.0 x_fact 1.618395 y_fact 6.051389
10 "Rheumatology" 0.0 0.0 0.0 x_fact 9.994098 y_fact 11.337843
11 "ScandJRheumatol" 0.0 0.0 0.0 x_fact 1.784093 y_fact 2.085981
12 "SeminArthritisRheu" 0.0 0.0 0.0 x_fact 1.659252 y_fact 1.734157
*Matrix 
0.000000 0.974221 0.961375 0.945186 0.915011 0.932875 0.937362 0.000000 0.000000 0.980856 0.895699 0.961438 
0.974221 0.000000 0.940605 0.943849 0.932146 0.957135 0.980972 0.000000 0.000000 0.982046 0.902016 0.971169 
0.961375 0.940605 0.000000 0.974527 0.860204 0.863913 0.881473 0.000000 0.000000 0.945025 0.849596 0.896353 
0.945186 0.943849 0.974527 0.000000 0.839450 0.850232 0.878517 0.000000 0.000000 0.932262 0.843742 0.869296 
0.915011 0.932146 0.860204 0.839450 0.000000 0.948718 0.941177 0.000000 0.000000 0.931408 0.875721 0.948464 
0.932875 0.957135 0.863913 0.850232 0.948718 0.000000 0.976843 0.000000 0.000000 0.958453 0.918218 0.978973 
0.937362 0.980972 0.881473 0.878517 0.941177 0.976843 0.000000 0.000000 0.000000 0.953789 0.891213 0.977064 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.617688 0.000000 0.000000 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.617688 0.000000 0.000000 0.000000 0.211309 
0.980856 0.982046 0.945025 0.932262 0.931408 0.958453 0.953789 0.000000 0.000000 0.000000 0.924521 0.966160 
0.895699 0.902016 0.849596 0.843742 0.875721 0.918218 0.891213 0.000000 0.000000 0.924521 0.000000 0.886870 
0.961438 0.971169 0.896353 0.869296 0.948464 0.978973 0.977064 0.000000 0.211309 0.966160 0.886870 0.000000