condition	mean	min	max
4 h after light	429.1	429.1	429.1
8 h after light	391.79999999999995	380.2	403.4
12 h after light	489.05	410.0	568.1
4 h after dark	621.9000000000001	564.2	679.6
8 h after dark	507.55	447.4	567.7
12 h after dark	476.25	402.3	550.2