condition mean min max 3 h after light 0.449559 0.0 0.734042 6 h after light 0.6105436666666667 0.202719 1.1453 9 h after light 0.524766 0.0 1.38377 12 h after light 0.813597 0.261858 1.2617 3 h after dark 0.47093 0.0 0.777652 6 h after dark 0.287411 0.0 0.663881 9 h after dark 0.41198866666666667 0.0 0.89615 12 h after dark 0.27555833333333335 0.0 0.826675