condition	mean	min	max
4 h after light	527.7179655	524.263526	531.172405
8 h after light	669.97453	565.807355	774.141705
12 h after light	653.8656335000001	609.078211	698.653056
4 h after dark	390.9618065	286.30898	495.614633
8 h after dark	278.218459	238.287018	318.1499
12 h after dark	462.845108	462.845108	462.845108