condition mean min max Dawn 2.1457317275 0.443278127 3.848185328 Morning 0.8039162710000001 0.6175898855 0.9902426565 Noon 1.64375595325 1.5958556575 1.691656249 Dusk 1.51221509925 1.405568073 1.6188621255 Night 1.33184295575 1.1368404045 1.526845507 Midnight 2.3512791115000002 1.9251887915 2.7773694315000004