condition	mean	min	max
4 h after light	482.2352055	474.84436	489.626051
8 h after light	401.78346899999997	366.371249	437.195689
12 h after light	523.1648594999999	518.955701	527.374018
4 h after dark	450.059118	440.408206	459.71003
8 h after dark	737.8079640000001	610.438937	865.176991
12 h after dark	599.509304	599.509304	599.509304