condition	mean	min	max
2 h after light	3.41838	2.28205	4.43553
6 h after light	2.2097633333333335	1.12116	2.98891
10 h after light	2.763385	1.91299	4.30721
14 h after light	3.866075	2.17871	5.78709
18 h after light	3.58269	2.684	4.18712
2 h after dark	1.9515473333333333	0.431834	2.78923