condition	mean	min	max
4 h after light	3810.2	3810.2	3810.2
8 h after light	3846.8	3777.5	3916.1
12 h after light	3862.7	3768.2	3957.2
4 h after dark	4061.3999999999996	3940.6	4182.2
8 h after dark	3930.1499999999996	3842.7	4017.6
12 h after dark	3740.1000000000004	3448.9	4031.3