condition mean min max Dawn 5.655415 5.263109999999999 6.04772 Morning 4.096489999999999 4.096489999999999 4.096489999999999 Noon 8.1817 8.1817 8.1817 Night 7.48749 7.48749 7.48749 Midnight 5.993615 5.993615 5.993615