condition	mean	min	max
4 h after light	456.893072	304.554087	609.232057
8 h after light	581.6411685	417.512515	745.769822
12 h after light	608.9013125	608.570568	609.232057
4 h after dark	988.1910545000001	609.232057	1367.150052
8 h after dark	1010.9137805	644.170402	1377.657159
12 h after dark	474.770518	474.770518	474.770518