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A likelihood control chart for monitoring bivariate lifetime processes
In this survey, two new control charts CCLR and CCALR for bivariate exponential variables by dependence structure based on Farlie-Gumbel-Morgenstern copula model are introduced. Simulation study is done to make a comparison ...
Statistical inference for the non-conforming rate of FGM Copula-Based bivariate exponential lifetime
Lifetime performance index is widely used as process capability index to evaluate the performance and potential of a process. In manufacturing industries, the lifetime of a product is considered to be conforming if ...
The Design of Generalized Likelihood Ratio Control Chart for Monitoring the von Mises Distributed Data
In this paper, a new generalized likelihood ratio (GLR) control chart based on sequentially probability ratio test (SPRT) is introduced to monitor the directional mean of von Mises distribution. Different window size ...