condition	mean	min	max
4 h after light	102.6	102.6	102.6
8 h after light	110.85	99.9	121.8
12 h after light	169.95	133.4	206.5
4 h after dark	132.1	43.4	220.8
8 h after dark	119.2	54.9	183.5
12 h after dark	343.2	243.0	443.4