condition	mean	min	max
1 h after light	11.634352643333333	11.01857167	12.41274425
3 h after light	19.47215518	15.70464645	25.37459502
5 h after light	17.154796856666668	15.58884483	18.73820193
7 h after light	18.798601976666667	17.61759267	20.66131006
9 h after light	18.69941362	15.61095034	22.81696747
11 h after light	13.599896420333334	9.099839991	16.84825858
13 h after light	14.261292236666668	12.94044781	15.10323718
15 h after light	15.40466326	14.19352991	16.22957448
1 h after dark	9.439373462	6.425796476	11.88006111
3 h after dark	12.862597942	9.951034356000001	16.6422192
5 h after dark	9.229542427	8.249710286000001	10.86369228
7 h after dark	9.727707967666667	8.219614434	11.94555087