condition	mean	min	max
4 h after light	1750.6	1750.6	1750.6
8 h after light	1748.85	1654.3	1843.4
12 h after light	1783.8000000000002	1308.7	2258.9
4 h after dark	2138.5	2048.0	2229.0
8 h after dark	2072.3	1793.0	2351.6
12 h after dark	2109.5	1868.4	2350.6