* The scale for κ values was as follows: 0.21–0.40, fair agreement; 0.41–0.60, moderate agreement; 0.61–0.80, substantial agreement; 0.81–1.00, almost perfect agreement.
Data detailing examiner perceptions of global rating locations along the performance spectrum (e.g. Fail, Borderline Pass, Clear Pass, Good and Excellent). These ratings are used in standard setting v