condition mean min max 1 h after light 13.057245429999998 11.34086294 14.77362792 3 h after light 11.438093974000001 8.238372852000001 15.77598905 5 h after light 14.191274696666666 11.26897498 17.44556437 7 h after light 18.669546226666668 12.33003565 25.2787164 9 h after light 22.285842063333334 13.75031372 29.61337186 11 h after light 16.6140274 11.91575827 19.42731566 1 h after dark 12.552661632666668 9.250428418 14.656662300000002 3 h after dark 14.52512306 13.51654171 16.50840647 5 h after dark 13.469407746666667 13.14571653 13.79315336 7 h after dark 29.005229126666666 15.81831062 36.55785357 9 h after dark 20.397761906666666 15.92364597 27.56262294 11 h after dark 26.50449168333333 23.98601609 28.4961821