condition mean min max 3 h after light 0.1698332 0.0266243 0.803613 7 h after light 0.055868775 0.0 0.210453 11 h after light 0.012116133333333334 0.0 0.0556149 2 h after dark 0.15159189166666667 0.0 0.631653 6 h after dark 0.14490919166666666 0.0 0.490736 10 h after dark 0.17034880833333332 0.0 1.25394