Table 2.
Descriptive statistics of the behavioral measures and drift-diffusion model parameters for the lexical decision task in Experiment 1B
| Task set dominance | Task set | Trial type | Semantic relatedness | RT | ER | ν | t0 |
|---|---|---|---|---|---|---|---|
| dominant | semantic | induction-task trials | Related | 584.5 (65.6) | 2.1 (2.8) | 3.30 (0.39) | 0.39 (0.03) |
| Unrelated | 632.3 (91.4) | 6.5 (4.7) | 2.63 (0.34) | 0.40 (0.03) | |||
| task cue-only trials | Related | 610.1 (71.2) | 2.4 (3.4) | 3.16 (0.34) | 0.41 (0.04) | ||
| Unrelated | 628.2 (77.9) | 6.5 (4.6) | 2.71 (0.35) | 0.41 (0.03) | |||
| perceptual | induction-task trials | Related | 600.8 (75.0) | 1.9 (2.5) | 3.12 (0.37) | 0.39 (0.03) | |
| Unrelated | 609.6 (75.5) | 4.1 (3.2) | 2.84 (0.30) | 0.39 (0.03) | |||
| task cue-only trials | Related | 613.1 (76.9) | 3.8 (3.6) | 2.86 (0.47) | 0.39 (0.06) | ||
| Unrelated | 645.7 (78.6) | 7.8 (6.2) | 2.34 (0.30) | 0.40 (0.05) | |||
| weak | semantic | induction-task trials | Related | 617.2 (82.9) | 1.2 (1.8) | 3.23 (0.44) | 0.40 (0.04) |
| Unrelated | 648.6 (83.8) | 6.1 (4.9) | 2.56 (0.46) | 0.40 (0.04) | |||
| task cue-only trials | Related | 622.5 (72.8) | 2.7 (2.9) | 3.33 (0.53) | 0.42 (0.04) | ||
| Unrelated | 646.3 (73.8) | 5.9 (5.6) | 2.89 (0.46) | 0.43 (0.04) | |||
| perceptual | induction-task trials | Related | 624.8 (75.9) | 1.8 (2.1) | 3.00 (0.46) | 0.39 (0.05) | |
| Unrelated | 643.1 (81.3) | 4.0 (4.9) | 2.69 (0.48) | 0.40 (0.04) | |||
| task cue-only trials | Related | 627.4 (76.6) | 1.8 (2.1) | 3.42 (0.48) | 0.43 (0.05) | ||
| Unrelated | 656.3 (77.4) | 6.8 (5.7) | 2.73 (0.48) | 0.43 (0.05) |
Values are given as mean and SD (in parentheses). The unit for the response times (RTs) is ms, for the error rate (ER) percent incorrect. The units for the drift-diffusion model parameters drift rate (ν) and non-decision time (t0) are arbitrary