condition	mean	min	max
0 h after light	12.17025	11.8659	12.4746
4 h after light	9.167075	8.4963	9.83785
8 h after light	11.59855	10.9806	12.2165
4 h after dark	14.137550000000001	12.4561	15.819
8 h after dark	10.773	10.0373	11.5087
12 h after dark	10.809999999999999	10.4459	11.1741