condition	mean	min	max
4 h after light	5703.8	5703.8	5703.8
8 h after light	4669.55	4021.3	5317.8
12 h after light	5224.549999999999	3175.7	7273.4
4 h after dark	5467.8	5457.6	5478.0
8 h after dark	5051.65	4518.4	5584.9
12 h after dark	5373.45	4444.5	6302.4