condition mean min max 3 h after light 0.020465166666666666 0.0 0.1335 7 h after light 0.0 0.0 0.0 11 h after light 0.0 0.0 0.0 2 h after dark 0.009711 0.0 0.116532 6 h after dark 0.039825 0.0 0.343891 10 h after dark 0.0 0.0 0.0