condition mean min max 1 h after light 0.810748484 0.701228465 0.920268503 3 h after light 1.316938765 0.55900576 2.031721161 5 h after light 2.178665987 1.9126119590000001 2.538261808 7 h after light 2.281840391333333 1.6883436369999998 3.2149949419999997 9 h after light 2.0792486526666667 1.45829042 2.4966787530000003 11 h after light 1.9147424206666668 1.621614888 2.3035383830000002 13 h after light 1.7867759643333334 1.438383437 2.0424809440000002 15 h after light 2.4178509249999998 1.896999863 3.3977865119999997 1 h after dark 1.738084451 1.640355856 1.87475378 3 h after dark 1.079392422 0.767120205 1.634539936 5 h after dark 0.5775537906666667 0.418228955 0.6911294659999999 7 h after dark 1.0778160083333332 0.880457423 1.302888112