condition mean min max 1 h after light 0.258824627 0.258824627 0.258824627 3 h after light 0.5699546275 0.295852948 0.844056307 5 h after light 2.445457847 1.863908224 3.02700747 7 h after light 3.1455132150000003 2.9628613010000002 3.328165129 9 h after light 3.2116392325 3.105323686 3.317954779 11 h after light 3.5410457255 2.88898903 4.193102421 1 h after dark 6.1404307015 3.675782465 8.605078938 3 h after dark 9.359527297 9.242589266 9.476465328 5 h after dark 10.468998091 9.214446372000001 11.72354981 7 h after dark 14.273953655 11.88940768 16.65849963 9 h after dark 16.649509115 16.36127219 16.93774604 11 h after dark 21.002687785 20.96391169 21.04146388