condition	mean	min	max
3 h after light	6.39008	5.30216	7.92492
6 h after light	5.86807	4.05869	7.70236
9 h after light	6.629596666666667	5.42139	8.68454
12 h after light	7.622	3.57041	9.49573
3 h after dark	5.29797	3.73244	7.14822
6 h after dark	4.8573699999999995	4.15351	5.25003
9 h after dark	4.70982	4.08891	5.3003
12 h after dark	2.019795	1.94207	2.09752