condition mean min max Dawn 1.3563364999999998 0.519488 2.1931849999999997 Morning 0.3932285 0.3932285 0.3932285 Noon 1.0506495 1.0506495 1.0506495 Night 0.992027 0.992027 0.992027 Midnight 0.7370509999999999 0.7370509999999999 0.7370509999999999