condition	mean	min	max
4 h after light	674.0222934999999	517.426385	830.618202
8 h after light	660.3937495	545.353153	775.434346
12 h after light	652.993031	512.574793	793.411269
4 h after dark	796.932734	577.228142	1016.637326
8 h after dark	1036.2010195	953.928215	1118.473824
12 h after dark	1031.462826	1031.462826	1031.462826