condition	mean	min	max
1 h after light	11.57975903	10.91286798	12.24665008
3 h after light	9.991068184333333	7.888192387999999	14.00892055
5 h after light	9.873280360999999	8.590711681	12.04430113
7 h after light	9.960809554333334	8.616186445	12.52642054
9 h after light	12.743053200333334	9.030540171	18.43695745
11 h after light	9.428881954333333	7.779874915	12.61982581
13 h after light	12.969217374666668	9.79599164	19.13675355
15 h after light	11.927339115999999	7.769773388	15.99791149
1 h after dark	14.838936786666666	11.19785366	19.04040459
3 h after dark	11.796577202333333	8.949735727	15.30110995
5 h after dark	9.560528094333332	8.544873402999999	10.10719975
7 h after dark	9.034829120000001	6.858299924	11.42532652