한국품질경영학회:학술대회논문집 (Proceedings of the Korean Society for Quality Management Conference)
- 한국품질경영학회 2010년도 춘계학술대회
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- Pages.226-234
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- 2010
초기 데이터 분석 로드맵을 적용한 사례 연구
The Study on Application of Data Gathering for the site and Statistical analysis process
- Choi, Eun-Hyang (6 sigma Dept. Business Administration, Seokyeong University Business Graduate School) ;
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Ree, Sang-Bok
(6 sigma Dept. Business Administration, Seokyeong University Business Graduate School)
- 발행 : 2010.04.10
초록
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.