condition	mean	min	max
4 h after light	11.5410635	11.164744	11.917383
8 h after light	12.15138	12.137095	12.165665
12 h after light	14.1043965	11.832006	16.376787
4 h after dark	10.923585	10.45448	11.39269
8 h after dark	13.519639000000002	12.658243	14.381035
12 h after dark	20.570117	20.570117	20.570117