condition mean min max 1 h after light 5.493168031 4.11971723 6.866618832 3 h after light 6.806324741 4.720493083 9.044594338 5 h after light 6.403279747666667 5.026166311 7.464744616 7 h after light 6.387543558 4.520403932 7.844587659 9 h after light 7.822569153666667 7.0119488389999995 8.489333517 11 h after light 7.591222723333333 5.650188486 8.867985707999999 13 h after light 8.956408153 8.06745493 9.966851959 15 h after light 8.330209991333334 5.66297752 9.990865946 1 h after dark 9.735121916666667 9.14539118 10.73687469 3 h after dark 10.268414542333334 9.077589095 12.34985729 5 h after dark 9.442616727666667 9.110342966000001 10.08617503 7 h after dark 6.536904332333333 6.163201958999999 6.983181559