condition	mean	min	max
2 h after light	4.340721666666667	1.00696	7.97935
6 h after light	6.404978333333334	2.47285	9.87738
10 h after light	5.596635	2.33634	10.1816
14 h after light	7.216871666666667	1.72205	12.4131
18 h after light	4.577675	1.84115	9.89768
2 h after dark	3.898149	0.896514	7.83984