condition	mean	min	max
4 h after light	12.5230565	10.303657	14.742456
8 h after light	11.631557	11.371679	11.891435
12 h after light	12.300420500000001	10.422454	14.178387
4 h after dark	8.8160845	7.133287	10.498882
8 h after dark	8.654583	6.604079	10.705087
12 h after dark	10.551864	10.551864	10.551864