condition	mean	min	max
3 h after light	2.063998333333333	1.08495	3.34018
7 h after light	2.05278575	0.996029	3.25737
11 h after light	2.4234925	1.74898	3.00251
2 h after dark	2.3520808333333334	1.20345	3.08038
6 h after dark	2.2307033333333335	1.39638	4.03402
10 h after dark	2.14818	1.06524	3.6097