condition	mean	min	max
4 h after light	658.7305285	573.220904	744.240153
8 h after light	852.966696	821.132891	884.800501
12 h after light	731.346577	714.153405	748.539749
4 h after dark	699.4227255000001	649.672804	749.172647
8 h after dark	604.135018	558.744081	649.525955
12 h after dark	438.841403	438.841403	438.841403