condition	mean	min	max
4 h after light	136.566174	121.800134	151.332214
8 h after light	133.9205445	117.29472	150.546369
12 h after light	151.5885445	135.791186	167.385903
4 h after dark	251.13965100000001	183.539749	318.739553
8 h after dark	216.0613155	185.334391	246.78824
12 h after dark	167.385903	167.385903	167.385903