condition	mean	min	max
1 h after light	14.161005123333334	13.45710802	14.97624579
3 h after light	12.147995993333334	11.65288831	12.6665452
5 h after light	13.986500106666666	11.30573078	16.48209243
7 h after light	13.22761944	11.69508117	14.18294708
9 h after light	12.234087293333333	10.41644167	14.18614138
11 h after light	13.29156096	13.0550273	13.44398716
13 h after light	13.713782186666666	12.90340771	15.29749104
15 h after light	12.983658406666667	11.86981041	14.50454922
1 h after dark	14.384627043333333	13.61273169	15.2666574
3 h after dark	13.525683043333334	11.88084794	15.37345428
5 h after dark	13.485181836666667	11.43266937	15.79199799
7 h after dark	17.819066420000002	17.39324714	18.52081954