Assessment disagreement for Attribute Agreement Analysis

The assessment disagreement table indicates the appraiser disagreement with the standard for each appraiser. Minitab displays this table when both the following are true:
  • You specify a reference value for each rating.
  • Ratings have only 2 levels, such as pass/fail, true/false, go/no-go.
The #Pass/Fail column contains the number of samples that the appraiser passed but should have failed—a false positive. The #Fail/Pass column contains the number of samples that the appraiser failed but should have passed—a false negative.
Note

Minitab uses column names that match the names of the 2 levels.

The #Mixed column indicates the number of times that the appraiser made inconsistent ratings across trials.

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