condition	mean	min	max
4 h after light	163.19343600000002	155.198003	171.188869
8 h after light	135.3308485	132.232057	138.42964
12 h after light	177.2006935	159.540637	194.86075
4 h after dark	193.313196	175.053424	211.572968
8 h after dark	237.00010550000002	222.945662	251.054549
12 h after dark	175.693595	175.693595	175.693595