condition	mean	min	max
4 h after light	9.456654	9.386066	9.527242
8 h after light	8.957284	8.387326	9.527242
12 h after light	10.1522665	8.145956	12.158577
4 h after dark	9.887707	9.059741	10.715673
8 h after dark	10.2174825	9.941762	10.493203
12 h after dark	9.417853	9.417853	9.417853