C Chart Notes: Definitions & Explanations PDF | Download eBooks
Study C Chart lecture notes PDF with total quality management definitions and explanation to study “What is C Chart?”. Study c chart explanation with TQM terms to review total quality management course for online MBA programs.
C Chart Definitions:
C chart is a graph of the number of defects (nonconformities) per unit.
Managing Quality: Integrating the Supply Chain by S. Thomas Foster
Control chart for total nonconformities is called the c chart.
Introduction to Statistical Quality Control by Douglas C. Montgomery
C Chart Notes:
C chart is a type of attribute control chart which is used when sample size for different subgroups is the same. Also the units must of the same metrics i.e. size, shape, height etc. C chart shows the total number of non-conformities in an individual unit. In case of c charts, the number of defects in an item can be greater than one. Control limits for c chart are established using the already defined formula. Usually the lower control limit of a c chart is calculated to be a negative number. So zero (0) is uses as the lower control limit in c charts.
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