condition mean min max 3 h after light 0.010227666666666666 0.0 0.122732 7 h after light 0.0 0.0 0.0 11 h after light 0.054337333333333335 0.0 0.232882 2 h after dark 0.01341225 0.0 0.160947 6 h after dark 0.03592441666666667 0.0 0.271562 10 h after dark 0.0269075 0.0 0.32289