condition	mean	min	max
2 h after light	4.707498333333334	2.24766	7.4799
6 h after light	6.193558333333334	2.91799	8.26319
10 h after light	5.39264	4.35023	6.90205
14 h after light	4.959085	2.59254	7.38413
18 h after light	4.83083	2.79897	6.52696
2 h after dark	3.205938333333333	2.14215	5.19412