condition	mean	min	max
4 h after light	164.4	164.4	164.4
8 h after light	194.15	191.0	197.3
12 h after light	145.2	97.1	193.3
4 h after dark	186.64999999999998	177.1	196.2
8 h after dark	239.7	202.0	277.4
12 h after dark	194.60000000000002	189.3	199.9