condition	mean	min	max
4 h after light	103.8	103.8	103.8
8 h after light	48.85	20.7	77.0
12 h after light	86.75	52.7	120.8
4 h after dark	116.05	91.9	140.2
8 h after dark	108.75	88.3	129.2
12 h after dark	77.69999999999999	66.3	89.1