sample standard deviation chart (S chart) |
|
Definition
Quality control chart that tracks the standard deviation of a sample to determine the variations within a process over time. S charts are usually paired with attribute control charts for a comprehensive analysis.
email to a friend
print this definition
cite this definition
link to this page
sample standard deviation chart (S chart) is in the Quality Control & Management and Statistics, Mathematics, & Analysis subjects.
This content can be found on the following page:
http://www.businessdictionary.com/definition/sample-standard-deviation-chart-S-chart.html