condition	mean	min	max
4 h after light	22.6	22.6	22.6
8 h after light	13.1	9.3	16.9
12 h after light	3.8000000000000003	2.2	5.4
4 h after dark	19.6	8.4	30.8
8 h after dark	14.25	1.9	26.6
12 h after dark	23.700000000000003	18.3	29.1