condition mean min max Dawn 1.61002 1.60698 1.61306 Morning 2.0788599999999997 2.0788599999999997 2.0788599999999997 Noon 2.23857 2.23857 2.23857 Night 2.19958 2.19958 2.19958 Midnight 2.427245 2.427245 2.427245