condition	mean	min	max
3 h after light	0.905492	0.67502	1.05585
6 h after light	1.0162343333333332	0.533073	1.33779
9 h after light	0.8707593333333333	0.56794	1.18652
12 h after light	0.6110165	0.175327	0.946101
3 h after dark	0.519844	0.182354	0.724814
6 h after dark	0.214359	0.103715	0.288884
9 h after dark	0.3911556666666667	0.132023	0.562207
12 h after dark	0.3909625	0.279457	0.502468