condition	mean	min	max
3 h after light	9.777739166666667	5.18918	16.2918
7 h after light	9.0757125	4.97197	15.2782
11 h after light	11.416998333333334	6.80243	18.2003
2 h after dark	11.616505	8.06495	18.1141
6 h after dark	10.634981666666667	5.18348	16.7769
10 h after dark	9.918011666666667	5.31802	15.3771