condition	mean	min	max
4 h after light	3576.0	3576.0	3576.0
8 h after light	4696.2	4201.4	5191.0
12 h after light	5016.85	4449.0	5584.7
4 h after dark	5829.75	5825.9	5833.6
8 h after dark	4933.05	4602.3	5263.8
12 h after dark	4329.35	3980.1	4678.6