Western Electric Company Rules (WECO) have been widely used for Shewhart control charts in order to increase the sensitivity of detecting assignable causes of process change. This package implements eight commonly used WECO rules and allow to apply the combination of these individual rules for detecting the deviation from a stable process. The package also provides a web-based graphical user interface to help users conduct the analysis.
|Author||Chenguang Wang [aut, cre], Lingmin Zeng [aut], Zheyu Wang [aut], Wei Zhao1 [aut], Harry Yang [aut]|
|Date of publication||2016-11-21 12:02:02|
|Maintainer||Chenguang Wang <email@example.com>|
|License||GPL (>= 3)|
plot.weco: Plot WECO results
run.weco: Run Web-Based 'weco' application
summary.weco: Summary of WECO outcome
weco.combine: Combination of WECO Rules
weco.info: Describe WECO rules
weco-package: Western Electric Company Rules (WECO) for Shewhart Control...
weco.rl: Get running lengths
weco.rule: Individual WECO Rule