condition	mean	min	max
4 h after light	34.5	34.5	34.5
8 h after light	72.85	70.0	75.7
12 h after light	91.45	75.5	107.4
4 h after dark	139.05	134.9	143.2
8 h after dark	114.85	81.1	148.6
12 h after dark	86.3	72.5	100.1