condition	mean	min	max
1 h after light	17.87617682	17.87617682	17.87617682
3 h after light	19.670637815	19.59212571	19.74914992
5 h after light	15.544175285000001	13.68362362	17.40472695
7 h after light	15.95741628	14.78715987	17.12767269
9 h after light	15.066893305	14.61639161	15.517395
11 h after light	22.107207934999998	18.99500378	25.21941209
1 h after dark	16.545630590000002	12.81019911	20.28106207
3 h after dark	15.405399880000001	12.18814816	18.6226516
5 h after dark	13.599748175	13.06682404	14.13267231
7 h after dark	15.07676154	14.96503503	15.18848805
9 h after dark	15.776127835	15.7477807	15.80447497
11 h after dark	17.319011330000002	17.14449606	17.4935266