condition	mean	min	max
4 h after light	6.5	6.5	6.5
8 h after light	16.05	3.4	28.7
12 h after light	6.199999999999999	4.3	8.1
4 h after dark	7.199999999999999	2.7	11.7
8 h after dark	33.05	21.7	44.4
12 h after dark	7.050000000000001	4.8	9.3