condition	mean	min	max
4 h after light	2363.8	2363.8	2363.8
8 h after light	2425.2	2258.2	2592.2
12 h after light	3077.9	2652.5	3503.3
4 h after dark	2715.55	1891.0	3540.1
8 h after dark	2394.55	2255.8	2533.3
12 h after dark	2491.8	2325.3	2658.3