condition mean min max Dawn 1.03435975 0.5958844999999999 1.472835 Morning 0.717919 0.717919 0.717919 Noon 0.6630525 0.6630525 0.6630525 Night 1.017876 1.017876 1.017876 Midnight 0.6256135 0.6256135 0.6256135