condition	mean	min	max
4 h after light	1.40378	1.03738	1.77018
8 h after light	1.094815	1.0442	1.14543
12 h after light	1.2128615	0.732893	1.69283
4 h after dark	3.5877549999999996	2.40786	4.76765
8 h after dark	2.136905	1.95668	2.31713
12 h after dark	2.08352	1.68301	2.48403