condition	mean	min	max
4 h after light	10.65146	8.33742	12.9655
8 h after light	10.934149999999999	10.6874	11.1809
12 h after light	9.20015	8.76445	9.63585
4 h after dark	12.407399999999999	12.2056	12.6092
8 h after dark	11.154900000000001	10.7574	11.5524
12 h after dark	11.01985	10.5952	11.4445