condition	mean	min	max
1 h after light	24.313366090000002	18.70588648	29.9208457
3 h after light	21.069910896666666	13.82921837	28.91617456
5 h after light	14.3219577	11.29339661	19.68590695
7 h after light	12.43080973	10.6556984	13.55982832
9 h after light	12.8350382	11.96933222	14.19698314
11 h after light	15.42555288	11.51551785	18.44040543
13 h after light	14.930307893	9.245391739	18.35179715
15 h after light	19.578563499999998	16.96365819	21.1204412
1 h after dark	17.29147879	15.61353381	18.60507848
3 h after dark	16.61698297	15.67331674	17.28820588
5 h after dark	16.34505754	15.6250855	17.05777697
7 h after dark	14.81711591	13.85059854	15.8425206