condition	mean	min	max
4 h after light	176.317734	171.847441	180.788027
8 h after light	180.316391	171.847441	188.785341
12 h after light	174.60683849999998	174.232057	174.98162
4 h after dark	164.9179135	162.834539	167.001288
8 h after dark	177.55127950000002	168.917919	186.18464
12 h after dark	153.770518	153.770518	153.770518