condition	mean	min	max
3 h after light	7.023983333333334	6.02281	7.62994
6 h after light	7.05915	5.07667	9.86691
9 h after light	8.36607	7.96372	8.64744
12 h after light	12.8318	10.001	14.3285
3 h after dark	11.197466666666667	10.9052	11.4841
6 h after dark	13.5623	12.5073	14.1223
9 h after dark	10.273746666666666	9.04918	12.4436
12 h after dark	8.527165	7.61045	9.44388