condition	mean	min	max
4 h after light	940.6	940.6	940.6
8 h after light	786.8499999999999	654.8	918.9
12 h after light	1042.15	944.5	1139.8
4 h after dark	864.6	692.5	1036.7
8 h after dark	827.3499999999999	723.3	931.4
12 h after dark	765.2	763.1	767.3