condition	mean	min	max
4 h after light	483.3152333333333	420.9508	565.9313
8 h after light	585.1952666666667	459.119	766.4038
12 h after light	598.1682333333333	433.1274	897.2137
16 h after light	343.0056	320.2919	370.1582
4 h after dark	495.9868333333333	473.10400000000004	524.3326
8 h after dark	180.7664	106.6509	240.6792