Home > Term: cumulative sum control chart (CUSUM)
cumulative sum control chart (CUSUM)
A control chart on which the plotted value is the cumulative sum of deviations of successive samples from a target value. The ordinate of each plotted point represents the algebraic sum of the previous ordinate and the most recent deviations from the target.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Quality management
- Category: Six Sigma
- Organization: ASQ
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