condition mean min max 1 h after light 2.5648774435000004 1.9425343659999998 3.1872205210000004 3 h after light 5.043539862 2.440631247 6.698527649 5 h after light 7.170918831 4.456262518 9.065447615 7 h after light 9.851349477 9.331576035 10.74305239 9 h after light 9.649342785 8.612726201000001 11.06990263 11 h after light 12.465125213333334 10.63821211 14.07452182 13 h after light 14.14706542 11.93941317 15.48196879 15 h after light 17.06346247 14.90140955 19.50956009 1 h after dark 14.893802596666667 11.15092652 18.72804012 3 h after dark 13.50515804 12.210550999999999 15.65519898 5 h after dark 12.906589999 9.611663217 19.0869549 7 h after dark 9.859580161 9.351972512 10.38794891