condition	mean	min	max
4 h after light	9.893871	9.455941	10.331801
8 h after light	11.082930999999999	9.869546	12.296316
12 h after light	9.339018	8.828352	9.849684
4 h after dark	10.331801	10.331801	10.331801
8 h after dark	9.931391	9.474898	10.387884
12 h after dark	11.311203	11.311203	11.311203