condition	mean	min	max
1 h after light	13.85203423	11.75112089	15.95294757
3 h after light	14.139327156666667	12.73290897	16.15218323
5 h after light	15.532819680000001	14.23339132	17.51898346
7 h after light	16.297569436666667	14.75939115	17.47964336
9 h after light	17.34698294	15.97943749	19.7078259
11 h after light	15.18706657	12.16211166	17.25480638
13 h after light	15.614356463333333	13.75845027	16.90984223
15 h after light	16.039913336666665	13.38490374	17.95826537
1 h after dark	17.971696916666666	15.20070633	19.44020311
3 h after dark	18.188708633333334	17.78699571	18.75180537
5 h after dark	18.318121859999998	18.12325472	18.47200574
7 h after dark	17.833628126666667	16.68699005	18.48960588