condition mean min max 3 h after light 0.0 0.0 0.0 6 h after light 0.017384300000000002 0.0 0.0521529 9 h after light 0.07070813333333334 0.0 0.154985 12 h after light 0.0 0.0 0.0 3 h after dark 0.05933833333333333 0.0 0.178015 6 h after dark 0.10461633333333334 0.0 0.254724 9 h after dark 0.05114 0.0 0.15342 12 h after dark 0.08164325 0.0457565 0.11753