Function: numbers('xyy') if mean(invert(round(numbers('xyy'), numbers('xry'))), round(numbers('xyy'), numbers('xry'))) > invert(round(numbers('xyy'), numbers('xry'))) else round(numbers('xyy'), numbers('xry')) if invert(round(numbers('xyy'), numbers('xry'))) > mean(invert(round(numbers('xyy'), numbers('xry'))), round(numbers('xyy'), numbers('xry'))) else round(numbers('xyy'), numbers('xry'))