| a-tDCS + vSTM (n = 4) | sham-tDCS + vSTM (n = 3) | Difference | |
| a-tDCS vs. Sham-tDCS | |||
|---|---|---|---|
| Word Span Forward (TALSA) | −0.063 | 0.081 | −0.645 |
| Word Span Backward (TALSA) | 0.960 | 0.560 | 0.769 |
| Spelling Real Word (combined) | 0.467 | −4.000 | 4.104 |
| Spelling Real Word—High-Probability | 1.030 | −0.571 | 1.382 |
| Spelling Real Word—Low-Probability | 0.348 | −1.683 | 4.805 |
| Spelling Pseudoword | 0.599 | −0.060 | 1.052 |
| Retention (RAVLT) | 0.452 | −1.159 | 1.143 |
| Delayed recall (RAVLT) | 0.239 | −1.323 | 1.091 |
| Syntax (SOAP) | 0.539 | 0.362 | 0.089 |
| Sentence Repetition (TALSA) | 0.050 | −0.121 | 0.691 |
| Object Naming (BNT) | −0.017 | 0.316 | −0.373 |