condition	mean	min	max
3 h after light	0.272204	0.11349	0.549696
6 h after light	0.433668	0.120719	0.674257
9 h after light	1.8459833333333333	1.14144	3.01484
12 h after light	1.711581	0.732673	3.26826
3 h after dark	0.9578693333333334	0.776472	1.25157
6 h after dark	0.869663	0.792203	0.932954
9 h after dark	0.50915	0.335546	0.852603
12 h after dark	0.371373	0.155328	0.546081