condition mean min max 1 h after light 0.8225624409999999 0.6371089639999999 1.008015918 3 h after light 0.7934808443333333 0.49689400899999997 1.020067031 5 h after light 1.451739165 1.111983697 1.7419443780000001 7 h after light 2.063088178 1.5249555430000001 2.893495448 9 h after light 1.6845253836666667 1.583967565 1.822863025 11 h after light 1.8834933753333332 1.173500686 3.1695200089999997 13 h after light 1.4907621103333333 1.063152975 1.757483603 15 h after light 1.8455990886666667 1.41574438 2.35051968 1 h after dark 1.8256959046666668 1.1494207490000001 2.199568079 3 h after dark 1.4425165039999999 1.1506803079999999 1.6799438230000001 5 h after dark 1.302502354 0.96328638 1.759238642 7 h after dark 0.6318445663333333 0.150333244 1.05010249