condition	mean	min	max
4 h after light	67.1	67.1	67.1
8 h after light	85.85	60.9	110.8
12 h after light	98.05	86.5	109.6
4 h after dark	122.9	105.8	140.0
8 h after dark	137.25	125.6	148.9
12 h after dark	120.0	113.8	126.2