condition mean min max Dawn 0.452094 0.244749 0.659439 Morning 0.6689080000000001 0.6689080000000001 0.6689080000000001 Noon 2.02166 2.02166 2.02166 Night 2.40439 2.40439 2.40439 Midnight 0.9373279999999999 0.9373279999999999 0.9373279999999999