A Heuristic Approach for Approximating the ARL of the CUSUM Chart

  • Kim, Byung-Chun (Department of Management and Policy, KAIST, Taejon, 305-701) ;
  • Park, Chang-Soon (Department of Applied Statistics, Chung-Ang University, Seoul 156-756) ;
  • Park, Young-Hee (Department of Mathematics, KAIST, Taejon, 305-701) ;
  • Lee, Jae-Heon (Department of Mathematics, KAIST, Taejon, 305-701)
  • 발행 : 1994.06.01

초록

A new method for approximating the average run length (ARL) of cumulative sum (CUSUM) chart is proposed. This method uses the conditional expectation for the test statistic before the stopping time and its asymptotic conditional density function. The values obtained by this method are compared with some other methods in normal and exponential case.

키워드

참고문헌

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