condition	mean	min	max
1 h after light	12.1679915	10.95669476	13.37928824
3 h after light	14.226533550000001	10.74533294	17.00111718
5 h after light	14.325029783333333	12.13542281	15.62772956
7 h after light	14.593102467	9.422046751	21.21896662
9 h after light	15.303780856666666	12.53197867	18.37980529
11 h after light	19.655456833333332	15.298971900000002	27.12519449
13 h after light	14.964799363333334	12.58671019	16.82283237
15 h after light	21.790289676666667	17.578865399999998	26.04969659
1 h after dark	16.633222136666667	13.60749744	19.00088291
3 h after dark	18.584030756666667	17.21464189	20.64831886
5 h after dark	16.524496946666666	13.06862991	19.77570273
7 h after dark	18.50945831	16.91405049	21.49765385