condition	mean	min	max
4 h after light	8.981566	8.738538	9.224594
8 h after light	9.9915345	9.224594	10.758475
12 h after light	10.1122135	9.766771	10.457656
4 h after dark	8.8862885	8.780234	8.992343
8 h after dark	9.765024499999999	8.639257	10.890792
12 h after dark	9.448593	9.448593	9.448593