*Vertices 13
1 "ActaObstetGynScan" 0.0 0.0 0.0 x_fact 3.460152 y_fact 3.977765
2 "AmJObstetGynecol" 0.0 0.0 0.0 x_fact 4.451068 y_fact 7.353326
3 "BjogIntJObstetGy" 0.0 0.0 0.0 x_fact 3.002961 y_fact 4.014018
4 "BritMedJ" 0.0 0.0 0.0 x_fact 2.575980 y_fact 5.512477
5 "Contraception" 0.0 0.0 0.0 x_fact 2.642444 y_fact 4.169100
6 "EurJContracepRepr" 0.0 0.0 0.0 x_fact 0.825764 y_fact 1.005015
7 "FertilSteril" 0.0 0.0 0.0 x_fact 7.963586 y_fact 12.815452
8 "HumReprod" 0.0 0.0 0.0 x_fact 7.012950 y_fact 11.993716
9 "JClinEndocrMetab" 0.0 0.0 0.0 x_fact 4.654488 y_fact 13.000745
10 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 4.086524 y_fact 7.286862
11 "Lancet" 0.0 0.0 0.0 x_fact 5.381563 y_fact 10.271696
12 "NewEnglJMed" 0.0 0.0 0.0 x_fact 3.721979 y_fact 8.009909
13 "ObstetGynecol" 0.0 0.0 0.0 x_fact 7.437917 y_fact 10.589918
*Matrix 
0.000000 0.854104 0.903729 0.249401 0.492956 0.402854 0.423279 0.412435 0.000000 0.215682 0.289405 0.231143 0.895904 
0.854104 0.000000 0.761188 0.201703 0.399946 0.275354 0.218867 0.000000 0.000000 0.252641 0.284468 0.301743 0.935310 
0.903729 0.761188 0.000000 0.331623 0.440757 0.347092 0.320508 0.313520 0.000000 0.241827 0.359349 0.266737 0.799686 
0.249401 0.201703 0.331623 0.000000 0.000000 0.207489 0.000000 0.000000 0.000000 0.452866 0.535160 0.404470 0.234367 
0.492956 0.399946 0.440757 0.000000 0.000000 0.897278 0.347045 0.348741 0.000000 0.000000 0.215367 0.000000 0.472032 
0.402854 0.275354 0.347092 0.207489 0.897278 0.000000 0.396350 0.408160 0.000000 0.000000 0.214137 0.000000 0.343267 
0.423279 0.218867 0.320508 0.000000 0.347045 0.396350 0.000000 0.948639 0.291391 0.000000 0.000000 0.000000 0.273015 
0.412435 0.000000 0.313520 0.000000 0.348741 0.408160 0.948639 0.000000 0.281294 0.000000 0.000000 0.000000 0.234665 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.291391 0.281294 0.000000 0.203225 0.217206 0.257784 0.000000 
0.215682 0.252641 0.241827 0.452866 0.000000 0.000000 0.000000 0.000000 0.203225 0.000000 0.610216 0.765325 0.306229 
0.289405 0.284468 0.359349 0.535160 0.215367 0.214137 0.000000 0.000000 0.217206 0.610216 0.000000 0.641266 0.300823 
0.231143 0.301743 0.266737 0.404470 0.000000 0.000000 0.000000 0.000000 0.257784 0.765325 0.641266 0.000000 0.327081 
0.895904 0.935310 0.799686 0.234367 0.472032 0.343267 0.273015 0.234665 0.000000 0.306229 0.300823 0.327081 0.000000