condition	mean	min	max
4 h after light	5.9	5.9	5.9
8 h after light	30.15	27.2	33.1
12 h after light	16.150000000000002	2.7	29.6
4 h after dark	13.65	7.3	20.0
8 h after dark	6.75	2.5	11.0
12 h after dark	6.45	4.4	8.5