condition	mean	min	max
4 h after light	47.3	47.3	47.3
8 h after light	81.0	61.3	100.7
12 h after light	36.3	11.8	60.8
4 h after dark	63.400000000000006	48.1	78.7
8 h after dark	46.849999999999994	34.9	58.8
12 h after dark	45.449999999999996	16.8	74.1