condition	mean	min	max
4 h after light	22.1	22.1	22.1
8 h after light	22.200000000000003	8.7	35.7
12 h after light	10.649999999999999	1.4	19.9
4 h after dark	18.049999999999997	14.7	21.4
8 h after dark	8.15	6.0	10.3
12 h after dark	21.5	10.5	32.5