condition	mean	min	max
4 h after light	1.787805	1.15819	2.41742
8 h after light	3.6512599999999997	2.34669	4.95583
12 h after light	3.9091500000000003	3.63625	4.18205
4 h after dark	4.431046666666667	3.32119	5.83206
8 h after dark	4.027646666666667	2.14924	5.64117
12 h after dark	5.70057	2.25067	11.1661