condition mean min max 1 h after light 5.6199328715 5.205945077 6.033920666 3 h after light 7.396731911666667 4.665102699 9.369204356000001 5 h after light 8.698308872 5.665601291000001 11.78590043 7 h after light 10.604484783333334 10.11867056 10.91701379 9 h after light 10.467594851 8.841767973 11.29142956 11 h after light 11.746633676666667 10.04413507 12.90764024 1 h after dark 13.057746610333332 9.565839431 15.087740599999998 3 h after dark 12.043768140666668 9.833527322 14.22049677 5 h after dark 15.032721596666667 14.821489199999998 15.31407141 7 h after dark 17.058439903333333 14.772471900000001 19.88716155 9 h after dark 15.386637776666667 14.65408288 16.16653846 11 h after dark 11.229376661 8.555435736 15.88684183