condition	mean	min	max
3 h after light	2.41452	2.16144	2.55813
6 h after light	3.43622	2.25546	4.34619
9 h after light	8.908666666666667	7.22037	10.1247
12 h after light	5.533336666666667	4.4961	7.3973
3 h after dark	3.98464	3.00396	4.78068
6 h after dark	5.06647	4.33939	5.98325
9 h after dark	3.6393000000000004	3.02735	4.00379
12 h after dark	2.04136	1.7658	2.4618