condition	mean	min	max
4 h after light	135.6	135.6	135.6
8 h after light	167.5	147.3	187.7
12 h after light	199.05	165.7	232.4
4 h after dark	192.8	153.5	232.1
8 h after dark	183.35	183.2	183.5
12 h after dark	157.10000000000002	136.3	177.9