Table 2.
Average result pattern for double SR task: mean reaction times, parameters from fitting the ex-Gaussian PDF, and statistical results of within-subject and between-group effects.
| Experts, n = 15 |
Novices, n = 15 |
||||||
|---|---|---|---|---|---|---|---|
| 2CSR specific | Double SR RT2 | 2CSR specific | Double SR RT2 | Condition F | Group F | Condition × Group F | |
| Mean RT | 218.4 (21.0) | 262.6 (69.0) | 258.9 (31.0) | 302.6 (82.8) | 10.40∗∗ | 6.53∗ | 0.00 |
| μ (mu)1 | 193.8 (24.6) | 233.4 (77.3) | 232.8 (37.5) | 267.7 (98.6) | 5.11∗ | 4.23∗ | 0.02 |
| σ (sigma)1 | 16.3 (8.6) | 41.8 (25.8) | 20.2 (8.2) | 56.4 (45.4) | 20.18∗∗∗ | 1.75 | 0.61 |
| τ (tau)1 | 24.6 (11.3) | 29.2 (23.6) | 26.0 (18.7) | 34.9 (39.5) | 0.99 | 0.31 | 0.10 |
1Parameters from fitting the ex-Gaussian distribution to the data. All values are group means in ms, values in parentheses indicate SD. ∗p < 0.05, ∗∗p < 0.01, ∗∗∗p < 0.001.