condition	mean	min	max
4 h after light	2645.9	2645.9	2645.9
8 h after light	2069.8	1988.7	2150.9
12 h after light	1771.4	1616.6	1926.2
4 h after dark	1872.1999999999998	1433.2	2311.2
8 h after dark	1980.65	1751.0	2210.3
12 h after dark	2344.6499999999996	2049.1	2640.2