condition mean min max 1 h after light 5.938857843 5.698399341 6.179316345 3 h after light 7.910381637333333 7.501036303999999 8.288001604 5 h after light 8.867010560666666 8.684347687999999 8.975209965 7 h after light 11.112194616666667 10.86401858 11.25785864 9 h after light 9.574417890333333 6.764205444 12.1909998 11 h after light 13.370386394333332 9.830500573 16.84617591 1 h after dark 11.8581035 10.84880396 12.52906127 3 h after dark 12.75298597 10.84667862 14.14604391 5 h after dark 13.88045865 13.42603521 14.64197694 7 h after dark 14.002641823333333 11.99003558 16.406594899999998 9 h after dark 13.522459446666668 11.46794687 15.00042749 11 h after dark 9.884798352333334 8.423813647000001 11.21424129