condition	mean	min	max
1 h after light	13.88501964	12.14290199	16.70848982
3 h after light	15.660094796666666	15.097026199999998	16.42186492
5 h after light	15.471413479999999	14.56674224	17.22030289
7 h after light	18.953330966666666	15.68406191	20.90445697
9 h after light	16.467820946666667	12.58089708	19.45173971
11 h after light	15.2735052	12.09686016	17.0484954
13 h after light	12.39054685	10.10120043	14.51059372
15 h after light	15.670899336666666	15.19838159	16.36751884
1 h after dark	15.732032813333335	11.21279922	19.03809577
3 h after dark	21.013377543333334	18.82950214	23.30692659
5 h after dark	20.264164783333335	15.19767549	23.2491469
7 h after dark	12.120680606666667	10.62144982	14.70221645