condition	mean	min	max
3 h after light	0.924392	0.308199	1.49279
6 h after light	0.643324	0.54968	0.724626
9 h after light	1.0439616666666667	0.516625	1.36455
12 h after light	2.0172499999999998	1.65676	2.73692
3 h after dark	3.3630466666666665	2.92866	3.63576
6 h after dark	1.39633	1.10009	1.88243
9 h after dark	0.7505946666666666	0.404991	1.075
12 h after dark	0.9428443333333334	0.843637	0.996249