*Vertices 19
1 "AmJSurg" 0.0 0.0 0.0 x_fact 3.039885 y_fact 3.439391
2 "AmSurgeon" 0.0 0.0 0.0 x_fact 2.547986 y_fact 2.721062
3 "AnnSurg" 0.0 0.0 0.0 x_fact 4.406272 y_fact 5.874162
4 "AnnSurgOncol" 0.0 0.0 0.0 x_fact 6.657557 y_fact 8.033054
5 "ArchSurgChicago" 0.0 0.0 0.0 x_fact 2.531069 y_fact 2.774416
6 "BritJSurg" 0.0 0.0 0.0 x_fact 2.654695 y_fact 3.222070
7 "CancerAmCancerSoc" 0.0 0.0 0.0 x_fact 5.345826 y_fact 6.476674
8 "DisColonRectum" 0.0 0.0 0.0 x_fact 2.371007 y_fact 3.879237
9 "JAmCollSurgeons" 0.0 0.0 0.0 x_fact 3.591646 y_fact 4.034095
10 "JClinOncol" 0.0 0.0 0.0 x_fact 5.354935 y_fact 13.188887
11 "JGastrointestSurg" 0.0 0.0 0.0 x_fact 4.999675 y_fact 5.440822
12 "JTrauma" 0.0 0.0 0.0 x_fact 2.359295 y_fact 6.069360
13 "JVascSurg" 0.0 0.0 0.0 x_fact 2.115948 y_fact 6.088880
14 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 2.108140 y_fact 4.146008
15 "Lancet" 0.0 0.0 0.0 x_fact 2.639079 y_fact 5.671156
16 "NewEnglJMed" 0.0 0.0 0.0 x_fact 2.175808 y_fact 4.717288
17 "SurgEndosc" 0.0 0.0 0.0 x_fact 4.166829 y_fact 6.263257
18 "Surgery" 0.0 0.0 0.0 x_fact 2.289023 y_fact 2.726267
19 "WorldJSurg" 0.0 0.0 0.0 x_fact 4.596265 y_fact 5.233912
*Matrix 
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0.860658 0.000000 0.748903 0.541107 0.870808 0.679405 0.000000 0.417776 0.892974 0.000000 0.712530 0.746941 0.223239 0.224241 0.000000 0.241006 0.511706 0.763622 0.830989 
0.875795 0.748903 0.000000 0.799107 0.933677 0.876530 0.324236 0.460795 0.924849 0.247036 0.943764 0.288322 0.000000 0.228936 0.231386 0.270568 0.546590 0.906888 0.868132 
0.756621 0.541107 0.799107 0.000000 0.728214 0.746299 0.629715 0.415101 0.701246 0.540072 0.742170 0.000000 0.000000 0.222246 0.259583 0.327000 0.429766 0.700585 0.693253 
0.944687 0.870808 0.933677 0.728214 0.000000 0.874724 0.297930 0.476011 0.958538 0.216511 0.902993 0.398696 0.263108 0.366504 0.272739 0.361643 0.619110 0.917478 0.920707 
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0.496182 0.417776 0.460795 0.415101 0.476011 0.656849 0.000000 0.000000 0.421037 0.000000 0.590013 0.000000 0.000000 0.000000 0.000000 0.000000 0.392222 0.385704 0.494441 
0.925018 0.892974 0.924849 0.701246 0.958538 0.790593 0.299267 0.421037 0.000000 0.227754 0.853087 0.510289 0.265221 0.288519 0.253920 0.314497 0.534628 0.889389 0.865131 
0.295900 0.000000 0.247036 0.540072 0.216511 0.256316 0.966896 0.000000 0.227754 0.000000 0.000000 0.000000 0.000000 0.283175 0.323069 0.416427 0.000000 0.209174 0.000000 
0.864869 0.712530 0.943764 0.742170 0.902993 0.897264 0.245806 0.590013 0.853087 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.624567 0.874871 0.866241 
0.380088 0.746941 0.288322 0.000000 0.398696 0.000000 0.000000 0.000000 0.510289 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.289089 0.391088 
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0.279899 0.224241 0.228936 0.222246 0.366504 0.000000 0.330763 0.000000 0.288519 0.283175 0.000000 0.000000 0.000000 0.000000 0.505373 0.730094 0.000000 0.279423 0.000000 
0.262805 0.000000 0.231386 0.259583 0.272739 0.269948 0.347405 0.000000 0.253920 0.323069 0.000000 0.000000 0.000000 0.505373 0.000000 0.638264 0.000000 0.226241 0.228122 
0.311625 0.241006 0.270568 0.000000 0.361643 0.263121 0.443904 0.000000 0.314497 0.416427 0.000000 0.000000 0.000000 0.730094 0.638264 0.000000 0.000000 0.289495 0.229869 
0.614682 0.511706 0.546590 0.429766 0.619110 0.625853 0.000000 0.392222 0.534628 0.000000 0.624567 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.519928 0.607970 
0.864518 0.763622 0.906888 0.700585 0.917478 0.802145 0.286229 0.385704 0.889389 0.209174 0.874871 0.289089 0.200178 0.279423 0.226241 0.289495 0.519928 0.000000 0.906956 
0.900454 0.830989 0.868132 0.693253 0.920707 0.885197 0.258367 0.494441 0.865131 0.000000 0.866241 0.391088 0.000000 0.000000 0.228122 0.229869 0.607970 0.906956 0.000000