Table II.
Estimated modified population marginal means of accuracy and latency scores of encoding task and working memory task
| Controls | MCI | AD | |
|---|---|---|---|
| Encoding | |||
| GD ACC (SE) | 0.96 (0.02) | 0.96 (0.02) | 0.87 (0.03) |
| GD RT (s) | 1.13 (0.08) | 1.39 (0.08) | 1.50 (0.10) |
| Recognition | |||
| ACC | 0.71 (0.05) | 0.36 (0.05) | 0.15 (0.06) |
| RT | 1.72 (0.12) | 2.41 (0.11) | 2.23 (0.14) |
| WM | |||
| X ACC | 1.00 (0.03) | 0.93 (0.04) | 0.97 (0.04) |
| X RT | 0.45 (0.02) | 0.52 (0.02) | 0.56 (0.02) |
| 1B ACC | 1.00 (0.03) | 0.94 (0.04) | 0.91 (0.04) |
| 1B RT | 0.50 (0.02) | 0.57 (0.02) | 0.62 (0.02) |
| 2B ACC | 0.88 (0.03) | 0.81 (0.04) | 0.55 (0.04) |
| 2B RT | 0.62 (0.02) | 0.69 (0.02) | 0.73 (0.02) |
GD, gender discrimination; ACC, accuracy; SE, standard error; RT, reaction time; WM, working memory; X, ‘X’ condition; 1B, simple WM load; 2B, increased WM load.