iSixSigma

Straighten me out on CI’s

Six Sigma – iSixSigma Forums Old Forums General Straighten me out on CI’s

Viewing 1 post (of 1 total)
  • Author
    Posts
  • #29231

    Joe BB
    Participant

    OK I am trying to resolve an issue in my mind. For sigma calculation we can use number of standard deviations from the mean to the spec limit. Why do we then use the SE mean to determine the confidence interval? Why wouldn’t we use stdev?

    0
Viewing 1 post (of 1 total)

The forum ‘General’ is closed to new topics and replies.