condition	mean	min	max
1 h after light	15.31392335	14.44006032	16.18778638
3 h after light	13.674930556666666	10.22785942	17.88027674
5 h after light	12.161069783333334	11.20056498	12.6832087
7 h after light	10.532619176666666	10.44811986	10.61203956
9 h after light	16.184301963333333	14.64530892	17.16436924
11 h after light	22.033042639999998	19.954907199999997	23.19097345
13 h after light	25.061794080000002	23.38611437	26.20606425
15 h after light	21.95891144333333	19.89072078	23.61266483
1 h after dark	21.88986645	17.69603556	24.67073524
3 h after dark	18.20514169333333	14.87113911	23.06056282
5 h after dark	15.885280873333333	13.18572616	17.4757513
7 h after dark	16.2863525	13.88837709	18.23191032