condition	mean	min	max
4 h after light	90.3	90.3	90.3
8 h after light	91.1	88.8	93.4
12 h after light	199.05	86.9	311.2
4 h after dark	183.0	151.9	214.1
8 h after dark	117.15	90.9	143.4
12 h after dark	170.3	146.1	194.5