condition	mean	min	max
3 h after light	2.83096	1.51373	4.32119
6 h after light	2.06522	1.01084	3.22277
9 h after light	2.119143333333333	1.77897	2.66605
12 h after light	2.48301	1.59303	4.26351
3 h after dark	2.4697899999999997	1.88839	3.05802
6 h after dark	2.817466666666667	2.11338	3.33299
9 h after dark	2.947486666666667	2.6216	3.13722
12 h after dark	4.69963	3.31664	6.08262