condition mean min max 1 h after light 2.108104231 2.108104231 2.108104231 3 h after light 4.308231232500001 3.236211035 5.38025143 5 h after light 4.3269283650000006 3.4983160389999997 5.155540691000001 7 h after light 4.414599296 3.3732117739999996 5.4559868179999995 9 h after light 3.2147143065000003 1.988421445 4.4410071680000005 11 h after light 3.0763286914999997 2.9697788739999997 3.1828785089999996 1 h after dark 2.6656775584999997 2.242592923 3.0887621939999996 3 h after dark 3.5357059289999997 2.9222456510000003 4.1491662069999995 5 h after dark 2.925613057 2.4635997290000002 3.387626385 7 h after dark 3.809975978 3.7923551730000002 3.827596783 9 h after dark 5.379629592500001 5.3609622 5.398296985 11 h after dark 5.509490351 4.259406278 6.759574424