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우연, 이상원인의 유형에 따른 Cpk, Ppk 의 이해와 적용방안 Understanding and Use of Cpk and Ppk According to the Pattern of Common and Assignable Causes )

최성운
  • 언어KOR
  • URLhttp://db.koreascholar.com/Article/Detail/369162
대한안전경영과학회 학술대회
2009년도 대한안전경영과학회 추계학술대회 (2009.11)
pp.549-555
대한안전경영과학회 (Korea Safety Management & Science)
초록

초 록
The research proposes two calculation methods for estimating the overall, within and between standard deviation of population. These standard deviations can be used to evaluate the process capability and performance indexes. The guidelines for using Cpk and Ppk according to the pattern of common and assignable causes are presented.

목차
Abstract
 1. 서론
 2. x-R 관리도에서 표준편차 추정
  2.1. x, R 지표 활용 방법
  2.2. 원 데이터 활용 방법
 3. 용도별 관리도에 의한 이상원인 제거와 우연원인 예측
 4. 변동원인 유형에 따른 CPK와 PPK의 사용
  4.1. CPK 사용방안
  4.2. PPK 사용방안
 5. 결론
 6. 참고문헌
저자
  • 최성운 | Sungwoon Choi