condition	mean	min	max
3 h after light	0.9853743333333334	0.910183	1.04488
6 h after light	1.006243	0.681899	1.30143
9 h after light	1.3056616666666667	0.854705	1.97515
12 h after light	1.7441975	1.30607	2.13362
3 h after dark	1.9596866666666666	1.76708	2.09938
6 h after dark	0.9419303333333333	0.842847	1.10258
9 h after dark	0.917254	0.625855	1.33257
12 h after dark	0.437689	0.340654	0.534724