condition mean min max Dawn 0.53210125 0.4660665 0.598136 Morning 0.5139565 0.5139565 0.5139565 Noon 0.656598 0.656598 0.656598 Night 0.5963784 0.5963784 0.5963784 Midnight 0.5970310000000001 0.5970310000000001 0.5970310000000001