condition	mean	min	max
4 h after light	2297.2	2297.2	2297.2
8 h after light	2356.0	1986.2	2725.8
12 h after light	2488.2	2057.1	2919.3
4 h after dark	2682.2	2652.2	2712.2
8 h after dark	2159.05	2008.9	2309.2
12 h after dark	1816.4	1632.2	2000.6