condition	mean	min	max
4 h after light	41.2	41.2	41.2
8 h after light	55.150000000000006	45.1	65.2
12 h after light	47.35	19.7	75.0
4 h after dark	38.75	34.4	43.1
8 h after dark	37.900000000000006	28.1	47.7
12 h after dark	22.45	19.4	25.5