condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.015525916666666667 0.0 0.186311 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.04774458333333333 0.0 0.197897 10 h after dark 0.0 0.0 0.0