condition	mean	min	max
1 h after light	11.087518098	9.291277156	12.88375904
3 h after light	14.101064696666667	10.12421543	17.42200895
5 h after light	16.34153588	13.83307719	19.01633265
7 h after light	19.006638536666667	15.56057552	21.29491491
9 h after light	18.29447250333333	17.91613945	18.75165106
11 h after light	19.30457802	17.21134339	23.30688551
13 h after light	17.55959168	15.94729463	19.18982096
15 h after light	17.910069406666665	16.06869871	20.42436519
1 h after dark	18.586543803333335	16.29178975	22.44305057
3 h after dark	16.30987403	14.26481834	17.97993929
5 h after dark	15.407991013333334	13.10450726	17.02691685
7 h after dark	15.382473666666666	13.80927958	17.68921168