condition	mean	min	max
4 h after light	120.4	120.4	120.4
8 h after light	100.85	99.2	102.5
12 h after light	123.25	121.2	125.3
4 h after dark	113.5	104.5	122.5
8 h after dark	109.35	104.8	113.9
12 h after dark	98.5	78.9	118.1