*Vertices 15
1 "AgeAgeing" 0.0 0.0 0.0 x_fact 0.576935 y_fact 0.795843
2 "AmJEpidemiol" 0.0 0.0 0.0 x_fact 1.280714 y_fact 2.291373
3 "ArteriosclThromVas" 0.0 0.0 0.0 x_fact 3.661081 y_fact 4.940772
4 "BritMedJ" 0.0 0.0 0.0 x_fact 0.911434 y_fact 2.402872
5 "Circulation" 0.0 0.0 0.0 x_fact 4.640029 y_fact 10.167966
6 "FreeRadicalBioMed" 0.0 0.0 0.0 x_fact 3.080055 y_fact 4.202214
7 "Gerontology" 0.0 0.0 0.0 x_fact 0.418380 y_fact 0.447022
8 "JAmGeriatrSoc" 0.0 0.0 0.0 x_fact 1.910841 y_fact 3.080055
9 "JBiolChem" 0.0 0.0 0.0 x_fact 11.171464 y_fact 40.277011
10 "JGerontolABiol" 0.0 0.0 0.0 x_fact 0.523742 y_fact 0.667976
11 "JamaJAmMedAssoc" 0.0 0.0 0.0 x_fact 2.393666 y_fact 4.019108
12 "MechAgeingDev" 0.0 0.0 0.0 x_fact 0.591256 y_fact 0.740604
13 "Neurology" 0.0 0.0 0.0 x_fact 1.371755 y_fact 4.468177
14 "NewEnglJMed" 0.0 0.0 0.0 x_fact 1.767630 y_fact 3.945457
15 "PNatlAcadSciUsa" 0.0 0.0 0.0 x_fact 7.064383 y_fact 17.553551
*Matrix 
0.000000 0.255466 0.000000 0.449895 0.000000 0.000000 0.778876 0.754238 0.000000 0.613383 0.381110 0.000000 0.000000 0.292321 0.000000 
0.255466 0.000000 0.000000 0.319796 0.292415 0.000000 0.342223 0.319555 0.000000 0.292086 0.469782 0.000000 0.000000 0.370708 0.000000 
0.000000 0.000000 0.000000 0.000000 0.710862 0.583105 0.331064 0.000000 0.566279 0.354131 0.320271 0.440855 0.000000 0.312114 0.456087 
0.449895 0.319796 0.000000 0.000000 0.000000 0.000000 0.247288 0.290237 0.000000 0.000000 0.406591 0.000000 0.000000 0.358902 0.000000 
0.000000 0.292415 0.710862 0.000000 0.000000 0.000000 0.275626 0.231795 0.000000 0.350220 0.571921 0.000000 0.000000 0.527412 0.000000 
0.000000 0.000000 0.583105 0.000000 0.000000 0.000000 0.294987 0.000000 0.865861 0.291981 0.000000 0.648920 0.000000 0.000000 0.672794 
0.778876 0.342223 0.331064 0.247288 0.275626 0.294987 0.000000 0.862229 0.219622 0.907758 0.397668 0.424587 0.209777 0.262429 0.223997 
0.754238 0.319555 0.000000 0.290237 0.231795 0.000000 0.862229 0.000000 0.000000 0.778182 0.538505 0.000000 0.232831 0.379902 0.000000 
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0.613383 0.292086 0.354131 0.000000 0.350220 0.291981 0.907758 0.778182 0.256894 0.000000 0.389488 0.499846 0.000000 0.341723 0.293298 
0.381110 0.469782 0.320271 0.406591 0.571921 0.000000 0.397668 0.538505 0.000000 0.389488 0.000000 0.000000 0.000000 0.761574 0.000000 
0.000000 0.000000 0.440855 0.000000 0.000000 0.648920 0.424587 0.000000 0.605892 0.499846 0.000000 0.000000 0.000000 0.000000 0.853929 
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.209777 0.232831 0.000000 0.000000 0.000000 0.000000 0.000000 0.209613 0.000000 
0.292321 0.370708 0.312114 0.358902 0.527412 0.000000 0.262429 0.379902 0.000000 0.341723 0.761574 0.000000 0.209613 0.000000 0.000000 
0.000000 0.000000 0.456087 0.000000 0.000000 0.672794 0.223997 0.000000 0.733076 0.293298 0.000000 0.853929 0.000000 0.000000 0.000000