Proceedings of the Korean Society for Quality Management Conference (한국품질경영학회:학술대회논문집)

Korean Society for Quality Management (한국품질경영학회)
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The Study on Application of Data Gathering for the site and Statistical analysis process

초기 데이터 분석 로드맵을 적용한 사례 연구

  • Choi, Eun-Hyang (6 sigma Dept. Business Administration, Seokyeong University Business Graduate School) ;
  • Ree, Sang-Bok (6 sigma Dept. Business Administration, Seokyeong University Business Graduate School)
  • 최은향 (이레테크 소프트사업부, 서경대학교 경영대학원 6시그마) ;
  • 이상복 (이레테크 소프트사업부, 서경대학교 경영대학원 6시그마)
  • Published : 2010.04.10
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Abstract

In this thesis, we present process that remove mistake of data before statistical analysis. If field data which is not simple examination about validity of data, we cannot believe analyzed statistics information. As statistical analysis information is produced based on data to be input in statistical analysis process, the data to be input should be free of error. In this paper, we study the application of statistical analysis road map that can enhance application on site by organizing basic theory and approaching on initial data exploratory phase, essential step before conducting statistical analysis. Therefore, access to statistical analysis can be enhanced and reliability on result of analysis can be secured by conducting correct statistical analysis.

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