Acceptance Sampling by Variables - Accept / Reject Lot
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Stat > Quality Tools > Acceptance Sampling by Variables > Accept / Reject Lot

Allows you to determine whether to accept or reject an entire lot (batch) of product, based on your sample data.

Dialog box items

Measurement data: Enter a column of sample measurements. You can only evaluate one column of data at a time.

Critical distance (k value): Enter a value to represent the critical distances from the mean that should not be exceeded with some degree of certainty.

Lower spec: Enter the lower specification limit. You must enter at least one specification limit.

Upper spec: Enter the upper specification limit. You must enter at least one specification limit. The upper spec must be greater than the lower spec.

Historical standard deviation (Optional): Enter a known value for the sample standard deviation.