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Statistical Errors in a Research of Clothing and Textiles

의류학 연구의 통계적 오류

  • Choi, Kyoung-Ho (Dept. of Basic Medical Science(Statistics Major), Jeonju University) ;
  • Choi, Jin-Hee (Dept. of Fashion Business, Jeonju University)
  • Received : 2014.02.20
  • Accepted : 2014.04.20
  • Published : 2014.04.28

Abstract

The purpose of this study is to examine the statistical errors, which may occur in the process of applying statistics, by major stage of research, for greatly contributing to promoting research power through rightly utilizing statistics at the point of time that the application of statistics is increased in the research of clothing and textiles. As a result, it confirmed that there are many errors by each stage. First, it is a point that there was not any research that mentioned on the impact of analysis in the researches, which test the appearance of significance based on the collected data through experiment or survey. Second, the existence of mechanical description which is monotonous as well as not applying right analytical method in factor analysis. Also, even in case of cross tabulation, there was no hypothesis establishment.

본 연구는 통계적 방법의 올바른 사용을 통해 의류학 분야 연구결과의 과학성과 윤리성을 높이는데 도움을 주고자 실시되었으며, 나아가 본 연구가 통계적 방법을 활용하는 의류학 관련 연구 발전에 기여하는데 의의가 있다. 연구 결과는 다음과 같다. 첫째, 통계적 방법의 적용이나 통계패키지의 활용과정에서 나타나는 오류는 의류학 관련 연구에서도 예외는 아니었다. 이에 본 연구에서는 한국의류학회지를 대상으로 연구과정에서 자주 발생할 수 있는 통계적 오류에 대해서 알아보았으며, 그 결과 각 단계별로 많은 오류가 있음을 확인하였다. 둘째, 요인분석 등에 있어 올바른 분석방법을 적용하고 있지도 않을 뿐더러, 천편일률적으로 기계적인 기술을 하고 있었다. 또한 교차분석의 경우에도 가설설정이 없으며, 검정의 내용을 혼동하는 경우가 많았다.

Keywords

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