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Mean accuracy and standard deviation on backward span tasks.
| Stimulus type | CI sample | Control sample |
|---|---|---|
| Digit | 5.4 (2.4) | 8.0 (3.2) |
| Object | 3.8 (1.9) | 5.1 (2.0) |
| Symbol | 3.0 (1.6) | 3.6 (1.9) |
Note. Accuracy refers to the total number of correctly recalled lists. CI = cochlear implant.
