condition	mean	min	max
2 h after light	5.56924	4.68402	6.22364
6 h after light	7.843171666666667	6.31855	9.49129
10 h after light	5.889941666666667	4.6595	7.10947
14 h after light	5.399675	4.11046	6.65056
18 h after light	6.687061666666667	3.82375	8.26876
2 h after dark	5.810325000000001	4.5889	7.42175