condition	mean	min	max
4 h after light	2.1	2.1	2.1
8 h after light	31.8	7.9	55.7
12 h after light	12.950000000000001	3.3	22.6
4 h after dark	3.75	2.1	5.4
8 h after dark	38.150000000000006	20.6	55.7
12 h after dark	24.150000000000002	11.6	36.7