condition	mean	min	max
3 h after light	0.894777	0.700171	1.15351
6 h after light	1.7890333333333333	1.29585	2.32552
9 h after light	2.4474766666666667	2.1854	2.67071
12 h after light	3.71118	3.25907	3.96542
3 h after dark	3.89383	3.72944	4.10607
6 h after dark	4.446733333333333	3.67807	4.89637
9 h after dark	2.9220800000000002	2.88363	2.95735
12 h after dark	1.8245799999999999	1.43765	2.38595