condition	mean	min	max
1 h after light	15.067041585	11.65792322	18.47615995
3 h after light	12.219238736	9.447503398	16.39750229
5 h after light	10.825949553333333	10.0920011	11.38671306
7 h after light	8.524627640666667	6.944389075	9.425297888
9 h after light	9.804447346333333	8.180606979	11.18094752
11 h after light	8.698711794000001	4.496295826	11.99451913
13 h after light	11.543883743333334	10.06990605	14.19621914
15 h after light	10.621325926666666	10.05409927	11.68730619
1 h after dark	11.960983389999999	10.92327877	12.56591723
3 h after dark	12.68571118	10.91874984	13.74423701
5 h after dark	12.55752575	11.71041074	13.38277967
7 h after dark	12.078472906666667	11.42532652	13.17878625