| Trials per session | Length of stimulus display, ms | positive - neutral | positive - negative | neutral - negative | positive- neutral | positive- negative | neutral- negative |
---|---|---|---|---|---|---|---|---|
Bias assessment | 96 | 500 (faces) | 8 | 8 | 8 | 8 | 8 | 8 |
 |  | 500 (words) | 8 | 8 | 8 | 8 | 8 | 8 |
Control training | 192 | 500 (faces) | 8 | 8 | 8 | 8 | 8 | 8 |
 |  | 500 (words) | 8 | 8 | 8 | 8 | 8 | 8 |
 |  | 1000 (faces) | 8 | 8 | 8 | 8 | 8 | 8 |
 |  | 1000 (words) | 8 | 8 | 8 | 8 | 8 | 8 |
Attention training | 192 | 500 (faces) | 16 | 16 | 16 | - | - | - |
 |  | 500 (words) | 16 | 16 | 16 | - | - | - |
 |  | 1000 (faces) | 16 | 16 | 16 | - | - | - |
 |  | 1000 (words) | 16 | 16 | 16 | - | - | - |