condition mean min max 4 h after light 0.0 0.0 0.0 8 h after light 0.07561766666666667 0.0 0.226853 12 h after light 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.027472399999999998 0.0 0.0824172 12 h after dark 0.13669666666666666 0.0 0.216829