SPC - Go/No Go Sampling - Attribute Data


S. Smith

Forgive me for my ignorance...My company is set up to check every part number (1 out of every 25) we run to a check fixture. It is either good or bad. Please tell me how I go about setting up SPC's for such an environment. As a side note. Every part that we produce may have upwards of 15 different measurements per piece.

thanks in advance.

Al Dyer

S. Smith,

Consider using a "U" or a "C" attribute chart. The AIAG SPC manual would be a good source for initail details.


Al Dyer
Mngt. Rep.
[email protected]
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