condition mean min max 3 h after light 1.17063 0.0 3.51189 6 h after light 0.02058828 0.0 0.0566401 9 h after light 0.0 0.0 0.0 12 h after light 0.3248875 0.0 1.29955 3 h after dark 0.62654 0.0 1.87962 6 h after dark 9.124966666666666e-06 0.0 2.73749e-05 9 h after dark 0.0 0.0 0.0 12 h after dark 1.3379 0.0 2.6758