condition mean min max 1 h after light 2.7816878773333333 2.574010594 3.1931334860000002 3 h after light 3.5940140206666666 2.9160320889999998 4.547468609 5 h after light 3.7098526786666666 2.0936538469999997 5.746050573 7 h after light 3.339327986 2.958177873 3.954051251 9 h after light 2.39721418 1.803712844 3.5310482910000003 11 h after light 2.0236085646666666 1.269389345 3.1246438519999997 13 h after light 1.8389578136666667 0.825578881 2.854510545 15 h after light 1.764318896 0.502425838 3.016236534 1 h after dark 3.113894349333333 1.9339634369999998 4.05385818 3 h after dark 3.201388103333333 2.691464022 3.695000556 5 h after dark 2.8771949046666667 2.122580375 3.50775083 7 h after dark 3.343635877666667 2.561957746 4.660077536