condition	mean	min	max
4 h after light	3.3	3.3	3.3
8 h after light	10.55	4.1	17.0
12 h after light	6.050000000000001	1.3	10.8
4 h after dark	4.7	1.5	7.9
8 h after dark	2.95	2.6	3.3
12 h after dark	2.7	1.8	3.6