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Devaarul, S and Arunthadhi, N, “Design of Geometric Moving Average Control Chart to Monitor Poisson Mean for an Unstabilized Production Process”, International Journal of Statistics and Applied Mathematics, 8 (3). 26-35. Apr. 2023.

has been cited by the following article:

Article

Design of Process Control Charts to Monitor Compound Fraction Defectives with Variable Sample Sizes

1Associate Professor & Head, Department of Statistics, Government Arts College (Autonomous), Coimbatore, Tamil Nadu, India.

2Research Scholar, Department of Statistics, Government Arts College (Autonomous), Coimbatore, Tamil Nadu, India.


American Journal of Applied Mathematics and Statistics. 2023, Vol. 11 No. 3, 83-88
DOI: 10.12691/ajams-11-3-1
Copyright © 2023 Science and Education Publishing

Cite this paper:
DevaArul S, Arunthadhi N. Design of Process Control Charts to Monitor Compound Fraction Defectives with Variable Sample Sizes. American Journal of Applied Mathematics and Statistics. 2023; 11(3):83-88. doi: 10.12691/ajams-11-3-1.

Correspondence to: DevaArul  S, Associate Professor & Head, Department of Statistics, Government Arts College (Autonomous), Coimbatore, Tamil Nadu, India.. Email: deardeva@gmail.com

Abstract

In this article a new control chart to monitor the compound fraction defectives is developed. The variability in the sample sizes and fraction defectives in the process are jointly monitored by using a single chart. The newly developed chart has good advantages over other charts by maintaining a single chart for two variable characteristics. This chart can monitor and control the fraction defectives in a process and at the same time will control the variability in the sample sizes. The ARL values are determined which is compared with other charts. It was found that the ARL of the proposed control chart better performed than the other control charts.

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