condition	mean	min	max
4 h after light	2.4	2.4	2.4
8 h after light	7.9	7.2	8.6
12 h after light	2.5	2.4	2.6
4 h after dark	3.8	3.8	3.8
8 h after dark	3.0999999999999996	2.3	3.9
12 h after dark	3.0999999999999996	2.1	4.1