condition mean min max 4 h after light 117.2245485 102.874559 131.574538 8 h after light 95.577219 90.985997 100.168441 12 h after light 279.89819850000003 136.650266 423.146131 4 h after dark 80.9281475 55.525937 106.330358 8 h after dark 140.68218000000002 112.781698 168.582662 12 h after dark 131.539749 131.539749 131.539749