condition mean min max Dawn 1.8757525 1.826735 1.92477 Morning 1.6838700000000002 1.6838700000000002 1.6838700000000002 Noon 2.081005 2.081005 2.081005 Night 1.928605 1.928605 1.928605 Midnight 2.89032 2.89032 2.89032