condition	mean	min	max
2 h after light	3.689685	2.39368	4.48049
6 h after light	2.86769	1.96	4.37106
10 h after light	3.4205483333333335	2.57251	4.27217
14 h after light	3.768595	2.36167	4.79906
18 h after light	5.470626666666667	3.13709	7.79382
2 h after dark	5.493716666666667	4.02515	6.73155