condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 2.835905885 1.5485069180000002 4.1233048519999995 5 h after light 7.089540453 5.545220068 8.633860838 7 h after light 5.3436976405 3.2436790589999998 7.443716222000001 9 h after light 6.1544138015 5.438636459 6.870191144 11 h after light 6.719258605 6.129989642999999 7.3085275670000005 1 h after dark 26.794792136 8.608727602 44.98085667 3 h after dark 50.078911115 35.32921645 64.82860578 5 h after dark 68.38471787 58.46205635 78.30737939 7 h after dark 81.312279175 76.27848418 86.34607417 9 h after dark 90.072595735 88.50027314 91.64491833 11 h after dark 105.171009645 91.58184639 118.7601729