condition	mean	min	max
2 h after light	2.7578766666666668	2.37192	3.60207
6 h after light	3.1864733333333333	1.84981	3.85506
10 h after light	2.7826	1.82709	5.78734
14 h after light	2.78686	1.55685	3.70143
18 h after light	2.7975849999999998	1.83102	3.74401
2 h after dark	3.1280383333333335	1.86369	4.25554