condition mean min max Dawn 1.037217 0.8758874999999999 1.1985465 Morning 2.76218 2.76218 2.76218 Noon 2.2958350000000003 2.2958350000000003 2.2958350000000003 Night 1.80492 1.80492 1.80492 Midnight 1.7732 1.7732 1.7732