condition mean min max 2 h after light 0.016671500000000002 0.0 0.100029 6 h after light 0.0 0.0 0.0 10 h after light 0.0 0.0 0.0 14 h after light 0.0 0.0 0.0 18 h after light 0.0182405 0.0 0.109443 2 h after dark 0.014864533333333332 0.0 0.0891872