condition mean min max 1 h after light 1.002690681 1.002690681 1.002690681 3 h after light 8.864365823 2.196766376 15.53196527 5 h after light 14.87792419 13.96032692 15.79552146 7 h after light 16.009710245 15.94998061 16.06943988 9 h after light 13.2180783075 8.969416215 17.4667404 11 h after light 7.793737232 3.2643301239999998 12.32314434 1 h after dark 3.5080409809999997 2.128610896 4.887471066 3 h after dark 2.86624107 2.861677898 2.8708042419999997 5 h after dark 2.1964495719999997 1.122953157 3.269945987 7 h after dark 3.6495862310000002 2.442562636 4.856609826000001 9 h after dark 2.984430883 2.528992198 3.439869568 11 h after dark 1.8532302284999997 1.3820948169999998 2.32436564