condition	mean	min	max
1 h after light	6.8736316434999996	6.69908431	7.048178977
3 h after light	9.851183803	7.1162320789999995	12.33435777
5 h after light	14.429752916666667	12.76318401	15.62800466
7 h after light	14.615910243333333	14.23312511	15.23161873
9 h after light	18.21623805666667	17.944835100000002	18.44606682
11 h after light	17.935232443333334	16.91100673	19.5084485
1 h after dark	19.009879533333333	16.88906165	20.17945686
3 h after dark	19.34073029	14.84579691	22.34595425
5 h after dark	15.976482326666666	15.06878789	16.98975255
7 h after dark	15.901433260000001	15.37026046	16.46430947
9 h after dark	14.766904819999999	13.805352	16.67090734
11 h after dark	15.03511069	13.409439	16.95875805