condition	mean	min	max
4 h after light	2.7058956666666667	2.648102	2.804974
8 h after light	2.051282	1.491695	2.354806
12 h after light	1.691192	1.29831	2.139995
16 h after light	2.711692333333333	2.3612029999999997	3.161569
4 h after dark	3.0870830000000002	2.507622	4.057043
8 h after dark	1.586706	1.414248	1.8546650000000002