condition	mean	min	max
3 h after light	4.91843	4.12221	5.5792
6 h after light	3.3627866666666666	2.04269	4.45906
9 h after light	3.1728566666666667	1.4956	5.97958
12 h after light	2.42949125	0.666695	5.29597
3 h after dark	1.40595	1.11154	1.84314
6 h after dark	2.2238466666666667	1.51822	3.492
9 h after dark	3.0173900000000002	1.81878	4.55543
12 h after dark	2.887425	2.15156	3.62329