condition	mean	min	max
4 h after light	137.1	137.1	137.1
8 h after light	98.15	84.2	112.1
12 h after light	102.55	93.1	112.0
4 h after dark	118.75	110.9	126.6
8 h after dark	142.05	140.7	143.4
12 h after dark	144.85000000000002	139.4	150.3