condition	mean	min	max
3 h after light	0.918354	0.173543	2.13971
6 h after light	0.9107546666666667	0.314119	1.83403
9 h after light	0.948353	0.516229	1.55093
12 h after light	2.983005	2.33255	3.23933
3 h after dark	0.5975636666666667	0.178698	0.899166
6 h after dark	0.580252	0.356112	0.767107
9 h after dark	0.9782883333333333	0.0	2.27846
12 h after dark	1.357695	1.06183	1.65356