*Vertices 15
1 "AmJClinNutr" 0.0 0.0 0.0 x_fact 2.894012 y_fact 5.782199
2 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 3.553795 y_fact 4.781602
3 "BritMedJ" 0.0 0.0 0.0 x_fact 2.733800 y_fact 6.217684
4 "CancerCauseControl" 0.0 0.0 0.0 x_fact 2.679911 y_fact 3.087723
5 "CancerEpidemBiomar" 0.0 0.0 0.0 x_fact 7.321691 y_fact 9.126262
6 "CancerRes" 0.0 0.0 0.0 x_fact 3.731485 y_fact 11.835302
7 "Circulation" 0.0 0.0 0.0 x_fact 7.304214 y_fact 17.544677
8 "EnvironHealthPersp" 0.0 0.0 0.0 x_fact 1.859916 y_fact 3.724202
9 "Epidemiology" 0.0 0.0 0.0 x_fact 1.342868 y_fact 1.679314
10 "IntJCancer" 0.0 0.0 0.0 x_fact 6.899314 y_fact 8.762143
11 "IntJEpidemiol" 0.0 0.0 0.0 x_fact 1.753594 y_fact 2.398812
12 "JNatlCancerI" 0.0 0.0 0.0 x_fact 2.508047 y_fact 3.499905
13 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 5.103482 y_fact 7.802327
14 "Lancet" 0.0 0.0 0.0 x_fact 4.159688 y_fact 7.256150
15 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.291630 y_fact 6.501697
*Matrix 
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0.382114 0.000000 0.334647 0.767146 0.636852 0.000000 0.277516 0.359034 0.833464 0.397145 0.613462 0.546793 0.501782 0.442186 0.391531 
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0.241055 0.767146 0.000000 0.000000 0.920813 0.302958 0.000000 0.235178 0.583870 0.605745 0.413783 0.793494 0.361273 0.314527 0.274359 
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0.334157 0.501782 0.388641 0.361273 0.303644 0.000000 0.540001 0.000000 0.371108 0.000000 0.442692 0.457165 0.000000 0.627970 0.791527 
0.282719 0.442186 0.557114 0.314527 0.287949 0.000000 0.360887 0.000000 0.400273 0.213249 0.621949 0.414522 0.627970 0.000000 0.649755 
0.263340 0.391531 0.333305 0.274359 0.249107 0.000000 0.527518 0.000000 0.325947 0.000000 0.358222 0.429851 0.791527 0.649755 0.000000