Journal of Undergraduate Research
Keywords
control chart development, coeffiecient of variation, test statistic
College
Physical and Mathematical Sciences
Department
Statistics
Abstract
Industries use control charts to evaluate whether or not a process is “in control” or producing parts that meet the standards of quality. Control charts are based on the principle that variation between samples can be predicted based on sampling distributions. Parts are measured and the computed test statistic is plotted within limits that are based on the standard deviation or quantiles of the sampling distribution of the test statistic.
Recommended Citation
Madariaga, Geraldine and Reese, Dr. C. Shane
(2013)
"Control Chart Development for the Coefficient of Variation,"
Journal of Undergraduate Research: Vol. 2013:
Iss.
1, Article 2801.
Available at:
https://scholarsarchive.byu.edu/jur/vol2013/iss1/2801