예상 반론의 효과적 제압은 논증 텍스트의 설득력에 큰 영향을 끼치므로, 반박하기의 빈도와 유형을 살펴보았다.
Since the effective suppression of expected counterargument has a great influence on the persuasive power of the argument text, the frequency and type of refutation were examined.