*Vertices 4 1 "Biometrika" 0.0 0.0 0.0 x_fact 12.529928 y_fact 28.571429 2 "JAmStatAssoc" 0.0 0.0 0.0 x_fact 16.440543 y_fact 55.387071 3 "QualQuant" 0.0 0.0 0.0 x_fact 4.309657 y_fact 5.985634 4 "PublicOpinQuart" 0.0 0.0 0.0 x_fact 0.000000 y_fact 10.055866 *Matrix 0.000000 0.873597 0.733512 0.000000 0.873597 0.000000 0.747858 0.000000 0.733512 0.747858 0.000000 0.338491 0.000000 0.000000 0.338491 0.000000