condition mean min max 3 h after light 0.017752583333333335 0.0 0.156087 7 h after light 0.015642658333333333 0.0 0.129683 11 h after light 0.014954008333333333 0.0 0.0970108 2 h after dark 0.00841375 0.0 0.100965 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0