condition	mean	min	max
1 h after light	8.3804980155	6.354882961	10.40611307
3 h after light	7.254765766	6.645957367	7.956522839
5 h after light	8.176441293333333	6.5055874860000005	10.55120595
7 h after light	7.932870782333333	5.66412059	9.196805818
9 h after light	8.517173791666668	7.174441323	10.25231914
11 h after light	7.120190482333333	5.6756521079999995	8.470063272
13 h after light	9.703521504	9.547410923	9.881068829
15 h after light	9.698731068666666	8.553279948	11.184380599999999
1 h after dark	9.482554559333334	8.157712395	11.59433344
3 h after dark	9.784077062	9.55390611	10.03648935
5 h after dark	8.549189033	7.309643704	10.10719975
7 h after dark	6.723643863	4.05899758	8.341175583