condition mean min max Dawn 2.22834 2.058805 2.397875 Morning 3.8576550000000003 3.8576550000000003 3.8576550000000003 Noon 4.33111 4.33111 4.33111 Night 3.38632 3.38632 3.38632 Midnight 3.477055 3.477055 3.477055