*Vertices 12
1 "AgeAgeing" 0.0 0.0 0.0 x_fact 2.369197 y_fact 3.102928
2 "ArchGerontolGeriat" 0.0 0.0 0.0 x_fact 2.304053 y_fact 2.465199
3 "ArchInternMed" 0.0 0.0 0.0 x_fact 7.035589 y_fact 9.127066
4 "BritMedJ" 0.0 0.0 0.0 x_fact 4.323527 y_fact 9.322499
5 "IntJGeriatrPsych" 0.0 0.0 0.0 x_fact 2.633203 y_fact 3.877803
6 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 7.649318 y_fact 11.568264
7 "JGerontolABiol" 0.0 0.0 0.0 x_fact 1.189741 y_fact 1.673181
8 "JPsychiatrRes" 0.0 0.0 0.0 x_fact 0.603442 y_fact 0.977165
9 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 7.556744 y_fact 13.004869
10 "Lancet" 0.0 0.0 0.0 x_fact 8.503051 y_fact 16.827813
11 "Neurology" 0.0 0.0 0.0 x_fact 4.700679 y_fact 15.079202
12 "NewEnglJMed" 0.0 0.0 0.0 x_fact 5.674415 y_fact 12.974011
*Matrix 
0.000000 0.777116 0.468187 0.469402 0.508866 0.764032 0.663616 0.348759 0.410521 0.362766 0.000000 0.319137 
0.777116 0.000000 0.464267 0.309563 0.675577 0.937375 0.785182 0.511060 0.417434 0.290437 0.408713 0.280724 
0.468187 0.464267 0.000000 0.468640 0.263819 0.602421 0.421797 0.401356 0.894856 0.581776 0.200101 0.722595 
0.469402 0.309563 0.468640 0.000000 0.000000 0.311362 0.209915 0.300091 0.454108 0.535434 0.000000 0.404570 
0.508866 0.675577 0.263819 0.000000 0.000000 0.525356 0.374315 0.424146 0.241797 0.000000 0.497015 0.000000 
0.764032 0.937375 0.602421 0.311362 0.525356 0.000000 0.831126 0.387530 0.554999 0.342310 0.240900 0.392559 
0.663616 0.785182 0.421797 0.209915 0.374315 0.831126 0.000000 0.306936 0.383174 0.290645 0.000000 0.334130 
0.348759 0.511060 0.401356 0.300091 0.424146 0.387530 0.306936 0.000000 0.438395 0.432503 0.369601 0.358614 
0.410521 0.417434 0.894856 0.454108 0.241797 0.554999 0.383174 0.438395 0.000000 0.610231 0.200990 0.764691 
0.362766 0.290437 0.581776 0.535434 0.000000 0.342310 0.290645 0.432503 0.610231 0.000000 0.238231 0.640475 
0.000000 0.408713 0.200101 0.000000 0.497015 0.240900 0.000000 0.369601 0.200990 0.238231 0.000000 0.225106 
0.319137 0.280724 0.722595 0.404570 0.000000 0.392559 0.334130 0.358614 0.764691 0.640475 0.225106 0.000000