condition mean min max 1 h after light 12.721898185 10.28823757 15.155558800000001 3 h after light 13.956392866666667 11.51605431 15.22741669 5 h after light 13.207386046666667 10.52853232 16.51755286 7 h after light 14.875570253333333 10.74305239 17.50579023 9 h after light 18.30053693 11.83095844 24.13487134 11 h after light 16.45505113666667 11.72876818 20.28528645 13 h after light 16.375140360666666 7.837153262 22.0523653 15 h after light 15.976615626666666 13.81834405 18.36066533 1 h after dark 17.83665363 14.870032199999999 23.27149882 3 h after dark 18.12761744 12.08965446 21.43657952 5 h after dark 12.785353006666666 10.54786418 14.17465562 7 h after dark 13.633311827666667 9.751952033 18.65542315