condition	mean	min	max
4 h after light	37.686253	33.456896	41.91561
8 h after light	38.657991499999994	37.284648	40.031335
12 h after light	53.0114485	45.64622	60.376677
4 h after dark	39.868101	38.097782	41.63842
8 h after dark	42.940605500000004	36.885522	48.995689
12 h after dark	35.159143	35.159143	35.159143