condition	mean	min	max
4 h after light	654.7147145	608.57977	700.849659
8 h after light	653.2960545000001	536.360052	770.232057
12 h after light	709.8551	696.274094	723.436106
4 h after dark	712.2149314999999	703.821998	720.607865
8 h after dark	494.456828	437.011579	551.902077
12 h after dark	600.016603	600.016603	600.016603