condition	mean	min	max
4 h after light	28.659093333333335	16.80323	38.19344
8 h after light	11.216628	4.690244	16.311320000000002
12 h after light	14.884374333333332	8.862592999999999	20.2316
16 h after light	28.601346666666664	11.92199	54.974709999999995
4 h after dark	49.797913333333334	40.64606	60.303059999999995
8 h after dark	59.54702666666666	34.704409999999996	87.1344