condition	mean	min	max
4 h after light	11.978034000000001	11.648028	12.30804
8 h after light	11.690045999999999	11.290477	12.089615
12 h after light	11.533945	11.533945	11.533945
4 h after dark	10.600809	9.086658	12.11496
8 h after dark	11.533945	11.533945	11.533945
12 h after dark	10.322908	10.322908	10.322908