condition	mean	min	max
3 h after light	11.148466666666666	9.5323	12.9601
6 h after light	13.8197	11.2965	17.252
9 h after light	17.247466666666668	15.7138	19.8073
12 h after light	14.0776	11.7305	15.0284
3 h after dark	14.7158	12.9623	16.7369
6 h after dark	13.0205	11.4443	16.1128
9 h after dark	11.184733333333334	10.4105	12.2551
12 h after dark	10.47455	10.3328	10.6163