*Vertices 13
1 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 7.932058 y_fact 12.964490
2 "BjogIntJObstetGy" 0.0 0.0 0.0 x_fact 4.447010 y_fact 5.887203
3 "BritMedJ" 0.0 0.0 0.0 x_fact 5.128628 y_fact 11.697449
4 "ClinChem" 0.0 0.0 0.0 x_fact 2.042106 y_fact 5.791007
5 "EurJObstetGynRB" 0.0 0.0 0.0 x_fact 4.790567 y_fact 5.164358
6 "HypertensPregnancy" 0.0 0.0 0.0 x_fact 1.173593 y_fact 1.242304
7 "Hypertension" 0.0 0.0 0.0 x_fact 2.674252 y_fact 7.448329
8 "IntJGynecolObstet" 0.0 0.0 0.0 x_fact 2.946350 y_fact 3.391601
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 6.115325 y_fact 11.208223
10 "Lancet" 0.0 0.0 0.0 x_fact 5.917436 y_fact 12.192172
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.521218 y_fact 10.573329
12 "ObstetGynecol" 0.0 0.0 0.0 x_fact 7.236697 y_fact 10.251759
13 "Placenta" 0.0 0.0 0.0 x_fact 1.214820 y_fact 2.187775
*Matrix 
0.000000 0.863958 0.200671 0.000000 0.962092 0.955420 0.000000 0.938582 0.277600 0.256041 0.274640 0.966769 0.512267 
0.863958 0.000000 0.351937 0.000000 0.928429 0.896717 0.000000 0.897593 0.273264 0.341612 0.256311 0.869874 0.451606 
0.200671 0.351937 0.000000 0.000000 0.275291 0.200927 0.000000 0.226415 0.423142 0.549304 0.333707 0.228332 0.000000 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.201895 0.208787 0.221512 0.000000 0.000000 
0.962092 0.928429 0.275291 0.000000 0.000000 0.937603 0.000000 0.959327 0.325393 0.391764 0.347123 0.958253 0.502468 
0.955420 0.896717 0.200927 0.000000 0.937603 0.000000 0.000000 0.913052 0.000000 0.250587 0.000000 0.886478 0.577159 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.237965 0.215456 0.217588 0.000000 0.000000 
0.938582 0.897593 0.226415 0.000000 0.959327 0.913052 0.000000 0.000000 0.226069 0.264460 0.223462 0.940259 0.450426 
0.277600 0.273264 0.423142 0.201895 0.325393 0.000000 0.237965 0.226069 0.000000 0.612479 0.732022 0.330340 0.000000 
0.256041 0.341612 0.549304 0.208787 0.391764 0.250587 0.215456 0.264460 0.612479 0.000000 0.614067 0.270876 0.000000 
0.274640 0.256311 0.333707 0.221512 0.347123 0.000000 0.217588 0.223462 0.732022 0.614067 0.000000 0.291385 0.000000 
0.966769 0.869874 0.228332 0.000000 0.958253 0.886478 0.000000 0.940259 0.330340 0.270876 0.291385 0.000000 0.451689 
0.512267 0.451606 0.000000 0.000000 0.502468 0.577159 0.000000 0.450426 0.000000 0.000000 0.000000 0.451689 0.000000