The c Control Chart Under Inspection Error

Article

Suich, Ron   (1988, ASQC)   California State University

Journal of Quality Technology    Vol. 20    No. 4
QICID: 5598    October 1988    pp. 263-266
List $10.00
Member $5.00

FOR A LIMITED TIME, ACCESS TO THIS CONTENT IS FREE!
You will need to be signed in.
New to ASQ? Register here.

Article Abstract

The effects of inspection errors on the c chart, especially on the OC curves, are considered. Control limits based upon target values and those based upon historical data are both considered. An adjusted c chart is presented which provides OC curves under inspection errors which are close to those obtained under error-free inspection.

Keywords

Inspection error,Statistical process control (SPC),C chart (count chart)


Browse QIC Articles Chronologically:     Previous Article     Next Article

New Search

Featured advertisers





ASQ is a global community of people passionate about quality, who use the tools, their ideas and expertise to make our world work better. ASQ: The Global Voice of Quality.