condition mean min max Dawn 1.038102 0.6476075 1.4285965 Morning 2.43919 2.43919 2.43919 Noon 3.25936 3.25936 3.25936 Night 1.9093149999999999 1.9093149999999999 1.9093149999999999 Midnight 1.9189349999999998 1.9189349999999998 1.9189349999999998