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Number of Subjects Showing Test-Retest Changes that Exceed the ReliAble Change Index of 90% and 95% Confidence Interval (N = 31)
| Subtest | 90%CI |
95%CI |
||||
|---|---|---|---|---|---|---|
| Gain | No Change | Loss | Gain | No Change | Loss | |
| Reading | 1 | 27 | 3 | 0 | 30 | 1 |
| Spelling | 0 | 30 | 1 | 0 | 30 | 1 |
| Arithmetic | 0 | 30 | 1 | 0 | 31 | 0 |
