CHARTrunner | Statistical process control SPC software by PQ Systems | Sample chart | Cusum

NEW! Generate SPC charts with the new release of CHARTrunner Lean.

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CHARTrunner creates control charts, histograms, Pareto, and other SPC charts from virtually any data source for your organizations quality assurance program.

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Sample chart | Cusum

A chart for detecting small changes in a process by plotting the cumulative difference from a target value.

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