Ching-Wen Hong

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Process capability analysis has been developed for assessing quality performance. In the paper, process capability analysis is utilized to measure business performance. In practice, lifetime performance index CL is used as a means of measuring business performance, where L is the lower specification limit. In the technology of data transformation, this(More)
Process capability analysis has been widely applied in the field of quality control to monitor the performance of industrial processes. In practice, lifetime performance index CL is a popular means to assess the performance and potential of their processes, where L is the lower specification limit. Nevertheless, many processes possess a non-normal lifetime(More)
Quality management is very important for many manufacturing industries. Process capability analysis has been widely applied in the field of quality control to monitor the performance of industrial processes. Hence, the lifetime performance indexC L is utilized to measure the performance of product, where L is the lower specification limit. This study(More)
Process capability analysis has been widely applied in the field of quality control to monitor the performance of industrial processes. In practice, process capability index Cpk is a popular means to assess target-the-best type quality performance. Normal distribution is an important assumption in process capability analysis. In product quality testing(More)
In this paper, we will construct the maximum likelihood estimator (MLE) of larger-the-better type process capability index (or lifetime performance index) CL for the two-parameter Burr XII distribution with progressively type II right censored sample on the condition of known L. Furthermore, we propose the asymptotic normal distribution of the MLE for CL in(More)
Process capability analysis has been widely applied in the field of quality control to monitor the performance of industrial processes. In practice, lifetime performance index CL is a popular means to assess the performance and potential of their processes, where L is the lower specification limit. This study will apply the large-sample theory to construct(More)
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