condition	mean	min	max
4 h after light	3.5	3.5	3.5
8 h after light	5.199999999999999	1.7	8.7
12 h after light	3.1500000000000004	2.6	3.7
4 h after dark	38.45	5.4	71.5
8 h after dark	8.55	5.5	11.6
12 h after dark	21.7	8.4	35.0