*Vertices 9
1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 3.526114 y_fact 5.630963
2 "AustNzJPublHeal" 0.0 0.0 0.0 x_fact 1.583555 y_fact 2.149110
3 "BritMedJ" 0.0 0.0 0.0 x_fact 5.685060 y_fact 12.855316
4 "IntJEpidemiol" 0.0 0.0 0.0 x_fact 4.312973 y_fact 6.255533
5 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 9.584932 y_fact 17.399430
6 "Lancet" 0.0 0.0 0.0 x_fact 11.119308 y_fact 23.059900
7 "MedJAustralia" 0.0 0.0 0.0 x_fact 3.540868 y_fact 7.066981
8 "NewEnglJMed" 0.0 0.0 0.0 x_fact 7.224353 y_fact 17.694502
9 "SocSciMed" 0.0 0.0 0.0 x_fact 1.509787 y_fact 7.888266
*Matrix 
0.000000 0.459306 0.353048 0.525258 0.551410 0.405666 0.211025 0.392502 0.418967 
0.459306 0.000000 0.501604 0.511117 0.373359 0.387795 0.634092 0.341133 0.219832 
0.353048 0.501604 0.000000 0.606427 0.452597 0.534096 0.368326 0.402740 0.000000 
0.525258 0.511117 0.606427 0.000000 0.481725 0.630048 0.295441 0.404280 0.000000 
0.551410 0.373359 0.452597 0.481725 0.000000 0.609520 0.336333 0.764853 0.000000 
0.405666 0.387795 0.534096 0.630048 0.609520 0.000000 0.340971 0.638517 0.000000 
0.211025 0.634092 0.368326 0.295441 0.336333 0.340971 0.000000 0.310531 0.000000 
0.392502 0.341133 0.402740 0.404280 0.764853 0.638517 0.310531 0.000000 0.000000 
0.418967 0.219832 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000