condition	mean	min	max
4 h after light	43.7579	41.6503	45.8655
8 h after light	40.22005	38.3767	42.0634
12 h after light	55.238600000000005	55.1666	55.3106
4 h after dark	93.62209999999999	93.1874	94.0568
8 h after dark	100.6105	100.013	101.208
12 h after dark	89.20485	87.9004	90.5093