condition	mean	min	max
4 h after light	978.302455	935.642213	1020.962697
8 h after light	869.4026315000001	765.073206	973.732057
12 h after light	717.2618935	590.589033	843.934754
4 h after dark	646.575182	544.99523	748.155134
8 h after dark	816.6545285	742.594746	890.714311
12 h after dark	705.208942	705.208942	705.208942