condition	mean	min	max
4 h after light	41.2	41.2	41.2
8 h after light	11.45	10.0	12.9
12 h after light	45.05	26.2	63.9
4 h after dark	22.8	6.4	39.2
8 h after dark	34.15	12.3	56.0
12 h after dark	25.450000000000003	11.8	39.1