condition	mean	min	max
4 h after light	4289.9	4289.9	4289.9
8 h after light	4366.200000000001	4267.3	4465.1
12 h after light	4480.549999999999	4217.9	4743.2
4 h after dark	4526.15	4475.0	4577.3
8 h after dark	4147.35	4010.4	4284.3
12 h after dark	4111.05	4029.8	4192.3