condition	mean	min	max
2 h after light	1.6396266666666668	1.20066	2.23544
6 h after light	1.3706301666666667	0.995291	2.09258
10 h after light	1.3550944999999999	0.987717	1.692
14 h after light	1.218544	0.731961	1.87652
18 h after light	1.5420325	0.949395	2.23297
2 h after dark	1.7481915	0.713349	3.0582