*Vertices 15
1 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 6.454286 y_fact 10.220013
2 "AmJPerinat" 0.0 0.0 0.0 x_fact 2.679837 y_fact 2.795404
3 "ArchDisChild" 0.0 0.0 0.0 x_fact 1.931925 y_fact 2.559909
4 "BjogIntJObstetGy" 0.0 0.0 0.0 x_fact 3.772268 y_fact 5.036960
5 "CochraneDbSystRev" 0.0 0.0 0.0 x_fact 8.052594 y_fact 11.238307
6 "EurJObstetGynRB" 0.0 0.0 0.0 x_fact 3.519330 y_fact 3.916182
7 "JPediatrUs" 0.0 0.0 0.0 x_fact 3.325265 y_fact 4.653191
8 "JPerinatol" 0.0 0.0 0.0 x_fact 3.257670 y_fact 3.654521
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 3.466998 y_fact 6.881664
10 "Lancet" 0.0 0.0 0.0 x_fact 3.964153 y_fact 9.044722
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.562940 y_fact 7.821461
12 "ObstetGynecol" 0.0 0.0 0.0 x_fact 4.768758 y_fact 6.964523
13 "Pediatrics" 0.0 0.0 0.0 x_fact 7.101895 y_fact 14.905911
14 "PrenatalDiag" 0.0 0.0 0.0 x_fact 3.203157 y_fact 4.537625
15 "UltrasoundObstGyn" 0.0 0.0 0.0 x_fact 3.327446 y_fact 5.769608
*Matrix 
0.000000 0.895054 0.000000 0.839401 0.424186 0.967737 0.000000 0.329025 0.000000 0.201956 0.253399 0.958625 0.000000 0.493188 0.553884 
0.895054 0.000000 0.463028 0.778375 0.490873 0.863097 0.522274 0.648388 0.237876 0.232760 0.310223 0.854912 0.475039 0.604844 0.639869 
0.000000 0.463028 0.000000 0.201954 0.441945 0.000000 0.837566 0.806066 0.342152 0.406241 0.366548 0.000000 0.808844 0.000000 0.000000 
0.839401 0.778375 0.201954 0.000000 0.523187 0.907579 0.000000 0.292212 0.211871 0.310458 0.264409 0.838603 0.000000 0.485218 0.520235 
0.424186 0.490873 0.441945 0.523187 0.000000 0.444866 0.378345 0.415379 0.524733 0.612248 0.525153 0.462252 0.336091 0.225827 0.202296 
0.967737 0.863097 0.000000 0.907579 0.444866 0.000000 0.000000 0.278052 0.000000 0.000000 0.207784 0.930032 0.000000 0.502803 0.560316 
0.000000 0.522274 0.837566 0.000000 0.378345 0.000000 0.000000 0.913831 0.310156 0.291603 0.344686 0.000000 0.876615 0.000000 0.000000 
0.329025 0.648388 0.806066 0.292212 0.415379 0.278052 0.913831 0.000000 0.222030 0.256561 0.277756 0.302088 0.932690 0.000000 0.000000 
0.000000 0.237876 0.342152 0.211871 0.524733 0.000000 0.310156 0.222030 0.000000 0.503075 0.730221 0.253800 0.305296 0.000000 0.000000 
0.201956 0.232760 0.406241 0.310458 0.612248 0.000000 0.291603 0.256561 0.503075 0.000000 0.631757 0.225190 0.226804 0.000000 0.000000 
0.253399 0.310223 0.366548 0.264409 0.525153 0.207784 0.344686 0.277756 0.730221 0.631757 0.000000 0.290973 0.289279 0.000000 0.000000 
0.958625 0.854912 0.000000 0.838603 0.462252 0.930032 0.000000 0.302088 0.253800 0.225190 0.290973 0.000000 0.000000 0.448519 0.499988 
0.000000 0.475039 0.808844 0.000000 0.336091 0.000000 0.876615 0.932690 0.305296 0.226804 0.289279 0.000000 0.000000 0.000000 0.000000 
0.493188 0.604844 0.000000 0.485218 0.225827 0.502803 0.000000 0.000000 0.000000 0.000000 0.000000 0.448519 0.000000 0.000000 0.813392 
0.553884 0.639869 0.000000 0.520235 0.202296 0.560316 0.000000 0.000000 0.000000 0.000000 0.000000 0.499988 0.000000 0.813392 0.000000