condition mean min max Dawn 8.69724 8.380295 9.014185000000001 Morning 6.58106 6.58106 6.58106 Noon 7.0305800000000005 7.0305800000000005 7.0305800000000005 Night 7.07194 7.07194 7.07194 Midnight 8.34121 8.34121 8.34121