condition	mean	min	max
4 h after light	147.3	147.3	147.3
8 h after light	161.0	150.8	171.2
12 h after light	94.35	75.7	113.0
4 h after dark	62.05	23.6	100.5
8 h after dark	89.39999999999999	50.1	128.7
12 h after dark	104.15	85.0	123.3