condition	mean	min	max
4 h after light	14.7	14.7	14.7
8 h after light	33.5	30.9	36.1
12 h after light	10.899999999999999	8.7	13.1
4 h after dark	8.85	4.8	12.9
8 h after dark	11.4	3.3	19.5
12 h after dark	1.9500000000000002	1.8	2.1