condition	mean	min	max
4 h after light	16.1	16.1	16.1
8 h after light	18.35	4.9	31.8
12 h after light	74.05000000000001	64.4	83.7
4 h after dark	12.45	4.2	20.7
8 h after dark	9.7	5.3	14.1
12 h after dark	11.3	7.1	15.5