condition	mean	min	max
4 h after light	10.2	10.2	10.2
8 h after light	29.950000000000003	9.2	50.7
12 h after light	42.75	38.0	47.5
4 h after dark	47.5	44.2	50.8
8 h after dark	8.05	6.3	9.8
12 h after dark	29.700000000000003	26.2	33.2