condition	mean	min	max
4 h after light	3210.5	3210.5	3210.5
8 h after light	3406.6499999999996	3371.6	3441.7
12 h after light	3174.05	3083.2	3264.9
4 h after dark	3805.4	3374.7	4236.1
8 h after dark	4287.35	3969.7	4605.0
12 h after dark	3810.25	3380.2	4240.3