*Vertices 15
1 "AnnRheumDis" 0.0 0.0 0.0 x_fact 13.613781 y_fact 16.145619
2 "ArthritRheumArthr" 0.0 0.0 0.0 x_fact 20.217820 y_fact 21.860152
3 "ArthritisResTher" 0.0 0.0 0.0 x_fact 2.471091 y_fact 3.521142
4 "ArthritisRheumUs" 0.0 0.0 0.0 x_fact 12.871803 y_fact 15.119432
5 "BmcMusculoskelDis" 0.0 0.0 0.0 x_fact 0.245157 y_fact 0.390515
6 "ClinExpRheumatol" 0.0 0.0 0.0 x_fact 2.586076 y_fact 3.952878
7 "ClinRheumatol" 0.0 0.0 0.0 x_fact 1.920031 y_fact 2.251969
8 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 0.483804 y_fact 3.653483
9 "CurrOpinRheumatol" 0.0 0.0 0.0 x_fact 1.672705 y_fact 1.844098
10 "JRheumatol" 0.0 0.0 0.0 x_fact 13.297030 y_fact 16.844206
11 "JointBoneSpine" 0.0 0.0 0.0 x_fact 0.635671 y_fact 0.922049
12 "Lupus" 0.0 0.0 0.0 x_fact 1.737791 y_fact 2.772655
13 "RheumatolInt" 0.0 0.0 0.0 x_fact 1.125984 y_fact 1.384158
14 "Rheumatology" 0.0 0.0 0.0 x_fact 6.076845 y_fact 7.361205
15 "ScandJRheumatol" 0.0 0.0 0.0 x_fact 1.687892 y_fact 1.976439
*Matrix 
0.000000 0.955327 0.808146 0.957547 0.399065 0.733359 0.834396 0.000000 0.937648 0.936963 0.605951 0.514798 0.795890 0.957519 0.829818 
0.955327 0.000000 0.882869 0.968504 0.378853 0.646477 0.739083 0.000000 0.954460 0.882262 0.539237 0.495402 0.723793 0.907307 0.739449 
0.808146 0.882869 0.000000 0.811345 0.275053 0.516023 0.584106 0.000000 0.801612 0.691006 0.465488 0.361409 0.590873 0.740054 0.585581 
0.957547 0.968504 0.811345 0.000000 0.380282 0.702487 0.826286 0.000000 0.945598 0.943341 0.568993 0.602325 0.804022 0.937010 0.805034 
0.399065 0.378853 0.275053 0.380282 0.000000 0.298378 0.369605 0.237552 0.406665 0.422742 0.286484 0.000000 0.320702 0.417331 0.406287 
0.733359 0.646477 0.516023 0.702487 0.298378 0.000000 0.766315 0.000000 0.727817 0.766655 0.467463 0.371941 0.745562 0.737554 0.723795 
0.834396 0.739083 0.584106 0.826286 0.369605 0.766315 0.000000 0.000000 0.859025 0.875661 0.657888 0.578487 0.952706 0.871960 0.847915 
0.000000 0.000000 0.000000 0.000000 0.237552 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.937648 0.954460 0.801612 0.945598 0.406665 0.727817 0.859025 0.000000 0.000000 0.888714 0.601210 0.576636 0.838695 0.934030 0.815230 
0.936963 0.882262 0.691006 0.943341 0.422742 0.766655 0.875661 0.000000 0.888714 0.000000 0.590613 0.537136 0.803554 0.938000 0.829851 
0.605951 0.539237 0.465488 0.568993 0.286484 0.467463 0.657888 0.000000 0.601210 0.590613 0.000000 0.295827 0.599766 0.596558 0.584262 
0.514798 0.495402 0.361409 0.602325 0.000000 0.371941 0.578487 0.000000 0.576636 0.537136 0.295827 0.000000 0.517985 0.551933 0.511500 
0.795890 0.723793 0.590873 0.804022 0.320702 0.745562 0.952706 0.000000 0.838695 0.803554 0.599766 0.517985 0.000000 0.834825 0.811033 
0.957519 0.907307 0.740054 0.937010 0.417331 0.737554 0.871960 0.000000 0.934030 0.938000 0.596558 0.551933 0.834825 0.000000 0.873692 
0.829818 0.739449 0.585581 0.805034 0.406287 0.723795 0.847915 0.000000 0.815230 0.829851 0.584262 0.511500 0.811033 0.873692 0.000000