condition	mean	min	max
4 h after light	1.6	1.6	1.6
8 h after light	7.05	1.2	12.9
12 h after light	4.35	2.4	6.3
4 h after dark	2.45	2.0	2.9
8 h after dark	1.35	1.2	1.5
12 h after dark	6.3500000000000005	0.8	11.9