condition	mean	min	max
4 h after light	8079.99	7746.3	8413.68
8 h after light	8467.74	8339.01	8596.47
12 h after light	8993.630000000001	8061.67	9925.59
4 h after dark	9406.223333333333	8642.9	10629.5
8 h after dark	8819.369999999999	7816.0	10446.3
12 h after dark	9139.5	8387.69	10433.2