condition mean min max 3 h after light 0.0081253 0.0 0.0975036 7 h after light 0.0 0.0 0.0 11 h after light 0.011593166666666667 0.0 0.139118 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0