condition	mean	min	max
4 h after light	11.052602	10.605515	11.499689
8 h after light	11.790554	10.642706	12.938402
12 h after light	9.74046	9.071424	10.409496
4 h after dark	9.8224795	9.235463	10.409496
8 h after dark	10.461699	9.883274	11.040124
12 h after dark	9.894444	9.894444	9.894444