condition mean min max 1 h after light 2.454089163 1.672050305 3.2361280210000003 3 h after light 2.5539782403333335 2.233717595 3.095665776 5 h after light 3.1836853740000004 0.968659686 5.946076602000001 7 h after light 3.4585107406666666 2.680442533 3.9324295960000004 9 h after light 2.6015717963333334 1.118490664 3.402139478 11 h after light 4.037677459666666 2.161396155 5.334279894 1 h after dark 3.2908690166666665 2.730162585 4.332479132 3 h after dark 2.829153204666667 2.085899735 3.6481902710000003 5 h after dark 3.641712738333333 2.4047042430000003 5.1920995539999995 7 h after dark 3.7550848243333332 2.679961717 5.705333231 9 h after dark 3.097423836 2.41046017 3.5513379560000002 11 h after dark 3.2892643406666666 2.825121572 3.553796382