gene x: 1.0 (Black), 2.2 (Red), 1.0 (Black), .15 (Green) gene y: 1.0 (Black), 4.5 (Red), .95 (Black), .05 (Green) gene z: 1.0 (Black), 1.5 (Red), 2.0 (Red), 2.0 (Red)