condition mean min max 1 h after light 3.1695156389999997 3.021720124 3.3173111539999995 3 h after light 1.6978980763333333 1.008380506 2.9181460560000003 5 h after light 3.06932408 1.3711576980000002 3.99552318 7 h after light 5.4061302153333335 3.013295182 7.808053417000001 9 h after light 8.573408900666667 7.098491571 10.87280329 11 h after light 11.499137309333333 9.596264878 14.00808055 13 h after light 10.077194301333334 6.9187368639999995 13.57053397 15 h after light 10.189176229000001 8.123971501 12.79755547 1 h after dark 10.959042943 9.575252119 12.4367542 3 h after dark 12.71004448 12.27099928 13.45190177 5 h after dark 13.071112056666667 10.81229545 16.04318801 7 h after dark 9.666726208666667 8.165528238 11.43602995