condition	mean	min	max
1 h after light	16.39950102	15.67592134	17.1230807
3 h after light	16.210372253333333	15.545759900000002	16.807214399999996
5 h after light	13.480233286666667	12.59943567	14.34818591
7 h after light	15.427456446333332	9.432924049	18.79011229
9 h after light	13.85651715	12.52282735	15.14862481
11 h after light	11.297340412333334	9.383014547	13.14909448
13 h after light	17.314691986666666	14.44975133	21.93683404
15 h after light	11.727204542333332	7.069978197	14.36921635
1 h after dark	14.68843122	14.05893954	15.58287308
3 h after dark	13.91211091	12.83484205	14.87027499
5 h after dark	10.393404131333334	7.038710944	12.66991969
7 h after dark	14.03502565	10.88737098	17.73724609