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Glossary Quality Control / Term

Cumulative Sum Chart

(V-Mask and H-K) One of three time-weighted charts based on subgroup statistics or observations. This chart helps to ensure that you do not specify a process as out of control when it is in control or one in which you do not fail to detect a marked change in the mean. It is useful for detecting small, persistent shifts in a process.

Permanent link Cumulative Sum Chart - Modification date 2019-12-08 - Creation date 2019-12-06


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