condition mean min max 1 h after light 6.333968350500001 4.50726604 8.160670661000001 3 h after light 5.142894552666667 4.665102699 5.584293987000001 5 h after light 7.362335764 6.333544104 8.012344593 7 h after light 10.865176197666667 6.253435082999999 14.07906892 9 h after light 26.257615096666665 16.08359698 35.47213249 11 h after light 57.65083075666667 42.33793645 68.95050677 1 h after dark 61.46679428 52.0740384 69.96368329 3 h after dark 59.25919911 51.37247524 65.08007173 5 h after dark 39.89466992 30.08552197 53.20134546 7 h after dark 24.278808606666665 21.68785847 26.24453286 9 h after dark 16.08999771 14.09753978 19.24083102 11 h after dark 9.742417761 7.041781721 13.58169223