condition mean min max 1 h after light 0.46858570899999996 0.46858570899999996 0.46858570899999996 3 h after light 1.9824205370000003 0.692522868 3.2723182060000005 5 h after light 4.245529617000001 4.104224032 4.386835202 7 h after light 9.153587042 8.424274015 9.882900069 9 h after light 11.397007543 9.867974146 12.92604094 11 h after light 18.530631669999998 12.56499017 24.49627317 1 h after dark 25.797942495 24.09495874 27.50092625 3 h after dark 34.79973896 22.39638802 47.203089899999995 5 h after dark 20.84758883 17.22628548 24.46889218 7 h after dark 19.988815074999998 17.34571695 22.6319132 9 h after dark 19.46223153 18.28268013 20.64178293 11 h after dark 15.371548215 10.16650771 20.57658872