condition	mean	min	max
4 h after light	11.0693075	10.564067	11.574548
8 h after light	13.564011	10.852174	16.275848
12 h after light	34.026081	25.723336	42.328826
4 h after dark	17.0264065	12.314348	21.738465
8 h after dark	56.2768825	37.677512	74.876253
12 h after dark	15.573214	15.573214	15.573214