condition	mean	min	max
4 h after light	2306.6	2306.6	2306.6
8 h after light	2387.3	2337.7	2436.9
12 h after light	2126.55	2032.7	2220.4
4 h after dark	2445.6000000000004	1985.4	2905.8
8 h after dark	2796.75	2529.0	3064.5
12 h after dark	2281.3500000000004	2071.9	2490.8