condition	mean	min	max
4 h after light	143.82206299999999	119.724048	167.920078
8 h after light	157.8979825	147.398109	168.397856
12 h after light	135.649209	116.653868	154.64455
4 h after dark	89.6753485	64.657102	114.693595
8 h after dark	74.5449675	63.058322	86.031613
12 h after dark	74.993014	74.993014	74.993014