condition	mean	min	max
4 h after light	0.8470195	0.843726	0.850313
8 h after light	2.07293	1.37785	2.76801
12 h after light	1.536761	0.841392	2.23213
4 h after dark	1.85183	1.83854	1.86512
8 h after dark	3.02584	2.76404	3.28764
12 h after dark	2.5204750000000002	2.13835	2.9026