condition	mean	min	max
4 h after light	461.0691105	458.446004	463.692217
8 h after light	394.15494149999995	383.556294	404.753589
12 h after light	431.6435	357.693595	505.593405
4 h after dark	429.97224700000004	407.790908	452.153586
8 h after dark	539.0413285	497.004446	581.078211
12 h after dark	459.313694	459.313694	459.313694