condition	mean	min	max
0 h after light	3.16979	2.61782	3.72176
4 h after light	4.08869	3.98175	4.19563
8 h after light	3.928915	3.62732	4.23051
4 h after dark	6.897505000000001	6.29947	7.49554
8 h after dark	8.457955	8.41513	8.50078
12 h after dark	3.7433050000000003	2.7678	4.71881