condition mean min max Dawn 2.1048475 2.0686299999999997 2.1410649999999998 Morning 1.80777 1.80777 1.80777 Noon 1.32991 1.32991 1.32991 Night 1.537395 1.537395 1.537395 Midnight 1.932385 1.932385 1.932385