condition mean min max 1 h after light 1.1575233885 1.079185759 1.235861018 3 h after light 1.7891987193333334 1.634034734 2.088788192 5 h after light 1.631986002 1.175278027 2.03051178 7 h after light 2.0740508573333334 1.904403272 2.35255679 9 h after light 2.0429956550000004 1.793303134 2.260077088 11 h after light 2.172725917 1.972565558 2.444806511 13 h after light 1.7514097213333333 1.163327437 2.114610372 15 h after light 1.3686858263333332 1.342400923 1.397007145 1 h after dark 1.8913323436666667 1.4296213830000002 2.365686941 3 h after dark 1.9106688799999998 1.2958253999999998 2.35748262 5 h after dark 1.314441938 0.988929462 1.622748335 7 h after dark 1.5565203886666668 1.326025953 1.7888761930000001