condition	mean	min	max
4 h after light	5.4	5.4	5.4
8 h after light	5.1	3.7	6.5
12 h after light	2.8	2.4	3.2
4 h after dark	23.900000000000002	2.7	45.1
8 h after dark	2.3499999999999996	2.3	2.4
12 h after dark	2.8	2.6	3.0