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Confusion matrices for the three different categories / external criteria and the CAHAI-G (13 items) change scores
| CAHAI-G | Category A GRCh-Patient |
Category B GRCh-Therapist |
Category C GRCo |
||||
|---|---|---|---|---|---|---|---|
| improved | not imp. | improved | not imp. | improved | not imp. | ||
| improved | 6 | 14 | 6 | 7 | 6 | 4 | |
| not imp. | 1 | 6 | 2 | 12 | 8 | 9 | |
Note that to distinguish between ‘improved’ and ‘not improved’ according to the CAHAI-G change scores, a different MCID value was used for each category (see Table 3)
