📄 Acad. J. Stat. Math. — Volume 12, Issue 5 (2026)
Academic Journal of Statistics and Mathematics |
Volume 12, Issue 5 | 2026 | 1 Articles
Open Access
Double-Blind Peer Reviewed
ISSN: 5730-7151 (Online)
Current Issue
📋 Articles — Volume 12, Issue 5
Research Article
Pages 1-13
Article 1 of 1
A MEAN CONTROL CHART BASED ON PERCENTILES OF MARSHALL–OLKIN ALPHA POWER INVERSE RAYLEIGH DISTRIBUTION: AN APPLICATION TO HEALTH
Traditional Shewhart control charts assume normality, an assumption often violated in healthcare data. This study develops a mean control chart based on percentiles of the Marshall–Olkin Alpha Power Inverse Rayleigh Distribution (MOAPIRD), a flexible three-parameter model derived via the Marshall–Olkin…