condition	mean	min	max
4 h after light	10.6	10.6	10.6
8 h after light	30.85	26.0	35.7
12 h after light	17.950000000000003	3.2	32.7
4 h after dark	11.4	4.0	18.8
8 h after dark	9.75	1.7	17.8
12 h after dark	24.65	22.5	26.8