Methodology for the implementation of an economic and/or statistical design for x-bar charts with variable parameters (VP)
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چکیده
منابع مشابه
Economic Design of Variable Sampling Interval X-Bar Control Charts for Monitoring Correlated Non-Normal Samples
Recent studies have shown the X-bar control chart with variable sampling interval detects shifts in the process mean faster than the traditional X-bar chart. These studies are usually based on the assumption that the process data are independently and normally distributed. However, many situations in practice violate these assumptions. In this study, a methodology is developed to economically ...
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ژورنال
عنوان ژورنال: DYNA
سال: 2014
ISSN: 2346-2183,0012-7353
DOI: 10.15446/dyna.v81n184.35510