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In the present article, a generalized multiple dependent state (GMDS) sampling control chart is proposed based on the transformation of gamma quality characteristics into a normal distribution. The parameters for the proposed control charts are obtained using in-control average run length (ARL) at specified shape parametric values for different specified average run lengths. The out-of-control ARL of the proposed gamma control chart using GMDS sampling is explored using simulation for various shift size changes in scale parameters to study the performance of the control chart. The proposed gamma control chart performs better than the existing multiple dependent state sampling (MDS) based on gamma distribution and traditional Shewhart control charts in terms of average run lengths. A case study with real-life data from ICU intake to death caused by COVID-19 has been incorporated for the realistic handling of the proposed control chart design.<\/jats:p>","DOI":"10.1155\/2021\/6634887","type":"journal-article","created":{"date-parts":[[2021,4,29]],"date-time":"2021-04-29T16:35:06Z","timestamp":1619714106000},"page":"1-17","source":"Crossref","is-referenced-by-count":10,"title":["Monitoring Mortality Caused by COVID-19 Using Gamma-Distributed Variables Based on Generalized Multiple Dependent State Sampling"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0644-1950","authenticated-orcid":true,"given":"Muhammad","family":"Aslam","sequence":"first","affiliation":[{"name":"Department of Statistics, Faculty of Science, King Abdulaziz University, Jeddah 21551, Saudi Arabia"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3683-5486","authenticated-orcid":true,"given":"G. 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