condition	mean	min	max
1 h after light	9.3306619685	9.236434978	9.424888959
3 h after light	19.50569086666667	11.30118382	24.41721369
5 h after light	22.283296786666668	16.60080213	25.74164934
7 h after light	18.23308071	15.56839052	21.83715752
9 h after light	21.808064016666666	20.82935911	22.93933592
11 h after light	15.858281373333334	13.48808341	20.54121112
13 h after light	13.454318746666667	12.85782957	14.19809821
15 h after light	18.316188823333334	14.76836125	20.13601385
1 h after dark	17.00012422	15.54594276	18.72804012
3 h after dark	20.35415984	18.07403342	24.22983079
5 h after dark	17.77821048	12.4202661	21.95423406
7 h after dark	19.08956454666667	16.46525235	22.169287100000002