condition	mean	min	max
4 h after light	10.2	10.2	10.2
8 h after light	12.45	3.7	21.2
12 h after light	15.450000000000001	1.8	29.1
4 h after dark	21.150000000000002	3.1	39.2
8 h after dark	23.9	12.4	35.4
12 h after dark	24.700000000000003	8.7	40.7