*Vertices 12
1 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 3.217040 y_fact 5.129988
2 "AnnInternMed" 0.0 0.0 0.0 x_fact 5.201618 y_fact 6.872288
3 "ArchInternMed" 0.0 0.0 0.0 x_fact 6.878608 y_fact 8.218514
4 "BritMedJ" 0.0 0.0 0.0 x_fact 4.533772 y_fact 9.568955
5 "Circulation" 0.0 0.0 0.0 x_fact 10.529642 y_fact 25.298108
6 "IntJEpidemiol" 0.0 0.0 0.0 x_fact 2.818860 y_fact 3.787975
7 "JClinEpidemiol" 0.0 0.0 0.0 x_fact 2.816753 y_fact 3.627860
8 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 7.186196 y_fact 11.090043
9 "Lancet" 0.0 0.0 0.0 x_fact 5.938988 y_fact 10.748746
10 "MedCare" 0.0 0.0 0.0 x_fact 2.104664 y_fact 3.236001
11 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.165803 y_fact 9.804913
12 "StatMed" 0.0 0.0 0.0 x_fact 1.200860 y_fact 2.616610
*Matrix 
0.000000 0.436286 0.528980 0.338864 0.249612 0.623896 0.605295 0.504912 0.396109 0.341972 0.427407 0.347038 
0.436286 0.000000 0.894196 0.413107 0.440202 0.406136 0.528257 0.841588 0.559295 0.540807 0.770407 0.219166 
0.528980 0.894196 0.000000 0.463313 0.523802 0.471536 0.589421 0.906722 0.630840 0.585040 0.776049 0.225186 
0.338864 0.413107 0.463313 0.000000 0.000000 0.636844 0.491202 0.425664 0.550331 0.291244 0.340102 0.000000 
0.249612 0.440202 0.523802 0.000000 0.000000 0.229647 0.251190 0.473230 0.392532 0.000000 0.495693 0.000000 
0.623896 0.406136 0.471536 0.636844 0.229647 0.000000 0.542910 0.449217 0.667977 0.247849 0.385615 0.268677 
0.605295 0.528257 0.589421 0.491202 0.251190 0.542910 0.000000 0.563699 0.451588 0.622025 0.412215 0.464236 
0.504912 0.841588 0.906722 0.425664 0.473230 0.449217 0.563699 0.000000 0.625181 0.623660 0.746607 0.231194 
0.396109 0.559295 0.630840 0.550331 0.392532 0.667977 0.451588 0.625181 0.000000 0.272327 0.626289 0.000000 
0.341972 0.540807 0.585040 0.291244 0.000000 0.247849 0.622025 0.623660 0.272327 0.000000 0.395893 0.000000 
0.427407 0.770407 0.776049 0.340102 0.495693 0.385615 0.412215 0.746607 0.626289 0.395893 0.000000 0.201753 
0.347038 0.219166 0.225186 0.000000 0.000000 0.268677 0.464236 0.231194 0.000000 0.000000 0.201753 0.000000