condition mean min max Dawn 1.49704375 1.1643375 1.82975 Morning 2.0084049999999998 2.0084049999999998 2.0084049999999998 Noon 1.9131 1.9131 1.9131 Night 4.03083 4.03083 4.03083 Midnight 3.139105 3.139105 3.139105