 		 */
 		public function getXNumericMin():Number
 		{
-			return xMin < xMax ? xMin : xMax; // Math.min(xMin, xMax);
+			return xMax < xMin ? xMax : xMin; // if any are NaN, returns xMin
 		}
 		/**
 		 * The yNumericMin is defined as the minimum of yMin and yMax.

		 */
		public function getYNumericMin():Number
		{
			return yMin < yMax ? yMin : yMax; // Math.min(yMin, yMax);
		}
		/**
		 * The xNumericMax is defined as the maximum of xMin and xMax.

		 */
		public function getXNumericMax():Number
		{
			return xMax < xMin ? xMin : xMax; // if any are NaN, returns xMax
		}
		/**
		 * The xNumericMax is defined as the maximum of xMin and xMax.
