*Vertices 15
1 "AmJHypertens" 0.0 0.0 0.0 x_fact 3.872130 y_fact 4.469125
2 "AmJPhysiolHeartC" 0.0 0.0 0.0 x_fact 4.610869 y_fact 8.042757
3 "AmJPhysiolRegI" 0.0 0.0 0.0 x_fact 2.786533 y_fact 4.962730
4 "AmJPhysiolRenal" 0.0 0.0 0.0 x_fact 3.545283 y_fact 6.603632
5 "BritMedJ" 0.0 0.0 0.0 x_fact 3.660347 y_fact 7.620858
6 "Circulation" 0.0 0.0 0.0 x_fact 7.432421 y_fact 15.063285
7 "ClinExpHypertens" 0.0 0.0 0.0 x_fact 1.415779 y_fact 1.487485
8 "HypertensRes" 0.0 0.0 0.0 x_fact 4.260677 y_fact 4.989411
9 "Hypertension" 0.0 0.0 0.0 x_fact 6.403522 y_fact 9.636967
10 "JAmSocNephrol" 0.0 0.0 0.0 x_fact 2.332950 y_fact 4.395751
11 "JHumHypertens" 0.0 0.0 0.0 x_fact 2.724832 y_fact 2.983307
12 "JHypertens" 0.0 0.0 0.0 x_fact 7.557490 y_fact 9.690330
13 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.298481 y_fact 5.909917
14 "Lancet" 0.0 0.0 0.0 x_fact 3.922157 y_fact 7.807628
15 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.080027 y_fact 6.336819
*Matrix 
0.000000 0.447503 0.318940 0.240771 0.221941 0.537302 0.952416 0.911296 0.933109 0.251707 0.952494 0.948941 0.367574 0.324517 0.351263 
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0.318940 0.457909 0.000000 0.351043 0.000000 0.000000 0.376524 0.303815 0.428222 0.000000 0.278006 0.315876 0.000000 0.000000 0.000000 
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0.537302 0.587826 0.000000 0.000000 0.257461 0.000000 0.463937 0.535477 0.483299 0.247433 0.619763 0.499005 0.545356 0.435830 0.569439 
0.952416 0.451670 0.376524 0.298535 0.201147 0.463937 0.000000 0.957263 0.926655 0.256918 0.918476 0.921559 0.292296 0.284213 0.267678 
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0.952494 0.454494 0.278006 0.000000 0.283177 0.619763 0.918476 0.897448 0.871384 0.230870 0.000000 0.964522 0.412765 0.436201 0.400620 
0.948941 0.418210 0.315876 0.220745 0.238315 0.499005 0.921559 0.910429 0.895943 0.240832 0.964522 0.000000 0.330075 0.390232 0.350714 
0.367574 0.000000 0.000000 0.000000 0.459045 0.545356 0.292296 0.356215 0.252709 0.250041 0.412765 0.330075 0.000000 0.528092 0.739797 
0.324517 0.000000 0.000000 0.000000 0.529643 0.435830 0.284213 0.377094 0.252981 0.213152 0.436201 0.390232 0.528092 0.000000 0.643386 
0.351263 0.000000 0.000000 0.000000 0.412956 0.569439 0.267678 0.377629 0.262481 0.337828 0.400620 0.350714 0.739797 0.643386 0.000000