condition	mean	min	max
3 h after light	1.39073	1.06706	1.71255
6 h after light	1.447902	0.939896	1.95396
9 h after light	3.8819466666666664	3.08929	5.44602
12 h after light	5.7182625	1.50895	7.4949
3 h after dark	5.984743333333333	5.54138	6.60384
6 h after dark	2.6028033333333336	2.22576	3.2336
9 h after dark	1.2111333333333334	1.03685	1.357
12 h after dark	1.035545	1.01203	1.05906