condition	mean	min	max
4 h after light	2350.6	2350.6	2350.6
8 h after light	1963.5	1706.3	2220.7
12 h after light	1356.8000000000002	1093.2	1620.4
4 h after dark	1111.35	979.2	1243.5
8 h after dark	1010.75	881.3	1140.2
12 h after dark	1040.2	933.2	1147.2