*Vertices 11
1 "AnnInternMed" 0.0 0.0 0.0 x_fact 5.179465 y_fact 7.117568
2 "BritMedJ" 0.0 0.0 0.0 x_fact 7.471615 y_fact 14.720425
3 "IntJQualHealthC" 0.0 0.0 0.0 x_fact 1.135393 y_fact 1.391771
4 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 5.896716 y_fact 10.676352
5 "Lancet" 0.0 0.0 0.0 x_fact 6.415578 y_fact 13.527042
6 "MedCare" 0.0 0.0 0.0 x_fact 2.286046 y_fact 3.824319
7 "MedJAustralia" 0.0 0.0 0.0 x_fact 2.975827 y_fact 5.844830
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 4.807105 y_fact 10.767916
9 "QualSafHealthCare" 0.0 0.0 0.0 x_fact 1.437553 y_fact 2.157856
10 "Stroke" 0.0 0.0 0.0 x_fact 6.113417 y_fact 21.218410
11 "SocSciMed" 0.0 0.0 0.0 x_fact 3.650348 y_fact 8.753510
*Matrix 
0.000000 0.539724 0.548538 0.813357 0.584761 0.551750 0.342904 0.787681 0.448162 0.000000 0.203854 
0.539724 0.000000 0.602900 0.462229 0.530565 0.295031 0.353367 0.414171 0.493782 0.000000 0.319530 
0.548538 0.602900 0.000000 0.585097 0.341342 0.599959 0.350131 0.390981 0.823061 0.000000 0.322138 
0.813357 0.462229 0.585097 0.000000 0.512396 0.606057 0.318458 0.732229 0.453318 0.000000 0.203014 
0.584761 0.530565 0.341342 0.512396 0.000000 0.258377 0.344507 0.632368 0.253455 0.205994 0.254037 
0.000000 0.295031 0.599959 0.606057 0.258377 0.000000 0.000000 0.457204 0.376282 0.000000 0.204131 
0.342904 0.353367 0.350131 0.318458 0.344507 0.000000 0.000000 0.326689 0.320088 0.000000 0.000000 
0.787681 0.414171 0.390981 0.732229 0.632368 0.457204 0.326689 0.000000 0.332671 0.000000 0.000000 
0.448162 0.493782 0.823061 0.453318 0.253455 0.376282 0.320088 0.332671 0.000000 0.000000 0.227385 
0.000000 0.000000 0.000000 0.000000 0.205994 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 
0.203854 0.319530 0.322138 0.203014 0.254037 0.204131 0.000000 0.000000 0.227385 0.000000 0.000000