Finding True Change Point When a CUSUM Control Chart is Used
نویسندگان
چکیده
منابع مشابه
A Nonparametric Change-Point Control Chart
I N STATISTICAL process control (SPC), one major concern is whether there has been a change of the distribution from the target in the process. To answer this question, we have to distinguish the variation due to real change of distribution (assignable causes) from that due to random error (chance causes). Many kinds of control charts serve this purpose. When there is no change and the process ...
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CCC-r control chart is a monitoring technique for high yield processes. It is based on the analysis of the number of inspected items until observing a specific number of defective items. One of the assumptions in implementing CCC-r chart that has a significant effect on the design of the control chart is that the inspection is perfect. However, in reality, due to the multiple reasons, the...
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ژورنال
عنوان ژورنال: Journal of Statistical Research of Iran
سال: 2018
ISSN: 1735-1294
DOI: 10.29252/jsri.15.1.99