*Vertices 3 1 "AmJPublicHealth" 0.0 0.0 0.0 x_fact 14.326854 y_fact 40.748740 2 "AnnuRevPublHealth" 0.0 0.0 0.0 x_fact 3.563715 y_fact 4.103672 3 "SocSciMed" 0.0 0.0 0.0 x_fact 5.723542 y_fact 55.147588 *Matrix 0.000000 0.912602 0.478958 0.912602 0.000000 0.778026 0.478958 0.778026 0.000000