condition	mean	min	max
4 h after light	26.2	26.2	26.2
8 h after light	11.95	4.9	19.0
12 h after light	43.3	26.0	60.6
4 h after dark	36.2	35.3	37.1
8 h after dark	39.75	4.7	74.8
12 h after dark	34.300000000000004	12.4	56.2