condition mean min max Dawn 4.991555 4.652495 5.330615 Morning 5.07168 5.07168 5.07168 Noon 5.607049999999999 5.607049999999999 5.607049999999999 Night 8.424485 8.424485 8.424485 Midnight 7.53163 7.53163 7.53163