Join 
71,556
 other iSixSigma newsletter subscribers:
WEDNESDAY, JULY 27, 2016
Font Size
Dictionary Special Cause

Special Cause

A source of *Quality* failure that lies outside the *Process*, and so is intermittent, unpredictable, unstable; sometimes called an *Assignable Cause*.

See also *Special Cause Variation*, *Common Cause*, *Common Cause Variation*.



Login Form