condition	mean	min	max
3 h after light	8.771104166666667	4.52096	14.2882
7 h after light	17.485804166666668	8.29423	27.1691
11 h after light	19.5557575	9.00989	33.4548
2 h after dark	20.952908333333333	10.5394	34.6677
6 h after dark	13.286760833333334	5.86723	22.9854
10 h after dark	10.609657499999999	5.14078	18.7919