condition mean min max Dawn 0.198661 0.16864200000000001 0.22868 Morning 0.3163325 0.3163325 0.3163325 Noon 0.2866355 0.2866355 0.2866355 Night 0.7592095 0.7592095 0.7592095 Midnight 0.338716 0.338716 0.338716