condition	mean	min	max
1 h after light	7.707077733999999	6.502763607	8.455057681
3 h after light	6.4842131190000005	6.122942516	6.934889629
5 h after light	6.572767527333333	4.867745195	7.693196147
7 h after light	6.189951769666667	5.513395407000001	7.3625760389999995
9 h after light	5.901584061666666	5.771881099999999	6.109738816
11 h after light	6.264392498333334	5.077557381	7.904878915
13 h after light	7.038389515	5.739950048	8.20722535
15 h after light	7.0288914049999995	5.89940381	7.724797252
1 h after dark	8.424274745666667	7.590202549	9.02583297
3 h after dark	7.721056753333333	7.311810593	8.461358555
5 h after dark	7.901452255	7.143828776	8.834335423999999
7 h after dark	8.793863154333334	8.525173976	9.126974469