condition	mean	min	max
4 h after light	139.5	139.5	139.5
8 h after light	149.0	137.3	160.7
12 h after light	132.55	80.9	184.2
4 h after dark	122.15	104.2	140.1
8 h after dark	96.1	74.2	118.0
12 h after dark	128.0	113.1	142.9