condition	mean	min	max
4 h after light	2201.5	2201.5	2201.5
8 h after light	2686.7	2230.7	3142.7
12 h after light	3135.0	2858.7	3411.3
4 h after dark	3637.1	3086.2	4188.0
8 h after dark	4891.75	4849.4	4934.1
12 h after dark	5466.700000000001	4823.3	6110.1