condition	mean	min	max
1 h after light	12.222011564999999	11.82191077	12.62211236
3 h after light	14.229687413333334	13.16769123	14.89297865
5 h after light	15.077968536666667	13.83307719	17.51504323
7 h after light	14.071726563333334	12.41749514	15.6517068
9 h after light	17.6017485	17.49948504	17.742355399999997
11 h after light	13.99640731	11.71985306	16.34208362
13 h after light	15.962507083333334	14.50891119	16.80126473
15 h after light	18.11437698	17.41365587	18.84353197
1 h after dark	18.13287829	16.16341773	20.09435923
3 h after dark	16.60309371	16.04559762	17.2534771
5 h after dark	15.856034883333333	13.25935369	18.34634584
7 h after dark	16.164120806666666	14.33176923	17.51646872