*Vertices 13
1 "AmJCardiol" 0.0 0.0 0.0 x_fact 8.729070 y_fact 10.600192
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 3.241983 y_fact 4.204864
3 "ArthRheum/arCRes" 0.0 0.0 0.0 x_fact 1.633134 y_fact 5.549012
4 "BritMedJ" 0.0 0.0 0.0 x_fact 2.381097 y_fact 5.285525
5 "Chest" 0.0 0.0 0.0 x_fact 5.813713 y_fact 9.198975
6 "Circulation" 0.0 0.0 0.0 x_fact 10.523696 y_fact 19.060918
7 "ClinInfectDis" 0.0 0.0 0.0 x_fact 5.285525 y_fact 9.069053
8 "Gastroenterology" 0.0 0.0 0.0 x_fact 1.594279 y_fact 3.906165
9 "Internist" 0.0 0.0 0.0 x_fact 1.131659 y_fact 1.170514
10 "JAmCollCardiol" 0.0 0.0 0.0 x_fact 9.123693 y_fact 12.502884
11 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 4.719696 y_fact 6.969656
12 "Lancet" 0.0 0.0 0.0 x_fact 3.422903 y_fact 6.004347
13 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.801741 y_fact 6.477895
*Matrix 
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0.461721 0.000000 0.220313 0.429306 0.494832 0.469182 0.535300 0.339973 0.806594 0.448648 0.834948 0.625618 0.794536 
0.000000 0.220313 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.299585 0.000000 0.000000 0.000000 0.000000 
0.000000 0.429306 0.000000 0.000000 0.222587 0.000000 0.228545 0.000000 0.382887 0.000000 0.389626 0.558011 0.336490 
0.452355 0.494832 0.000000 0.222587 0.000000 0.447308 0.337479 0.000000 0.585962 0.439991 0.486577 0.375624 0.509379 
0.944128 0.469182 0.000000 0.000000 0.447308 0.000000 0.000000 0.000000 0.603682 0.953255 0.556676 0.354174 0.531222 
0.000000 0.535300 0.000000 0.228545 0.337479 0.000000 0.000000 0.208549 0.567149 0.000000 0.477371 0.477710 0.565167 
0.000000 0.339973 0.000000 0.000000 0.000000 0.000000 0.208549 0.000000 0.502090 0.000000 0.257387 0.282528 0.343534 
0.605924 0.806594 0.299585 0.382887 0.585962 0.603682 0.567149 0.502090 0.000000 0.597055 0.755180 0.725815 0.942750 
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0.554331 0.834948 0.000000 0.389626 0.486577 0.556676 0.477371 0.257387 0.755180 0.542245 0.000000 0.625680 0.797549 
0.343479 0.625618 0.000000 0.558011 0.375624 0.354174 0.477710 0.282528 0.725815 0.324487 0.625680 0.000000 0.654112 
0.527829 0.794536 0.000000 0.336490 0.509379 0.531222 0.565167 0.343534 0.942750 0.523939 0.797549 0.654112 0.000000