condition mean min max Dawn 1.33012675 1.321555 1.3386985 Morning 0.44705399999999995 0.44705399999999995 0.44705399999999995 Noon 0.6745765 0.6745765 0.6745765 Night 0.219864 0.219864 0.219864 Midnight 0.4410735 0.4410735 0.4410735