Table 1 Summary of the behavioural descriptive statistics from Experiment 1 (face material).
Young | Old | Group effect | ||||
|---|---|---|---|---|---|---|
M | SD | M | SD | p | Cohen’s d | |
Age | 24.70 | 5.56 | 68.38 | 5.18 | 0.00 | −8.13 |
Working Memory (Digits WAIS-III) | 15.13 | 2.82 | 13.58 | 2.99 | 0.07 | 0.53 |
Retrieval Practice (overall recall) | 0.76 | 0.16 | 0.67 | 0.18 | 0.10 | 0.53 |
Final memory test (overall recall) | 0.66 | 0.20 | 0.51 | 0.15 | 0.00 | 0.85 |
Control (Nrp) | 0.65 | 0.25 | 0.46 | 0.22 | 0.01 | 0.81 |
Unpractised (Rp-) | 0.58 | 0.22 | 0.43 | 0.15 | 0.00 | 0.80 |
Forgetting | 0.07 | 0.17 | 0.03 | 0.20 | 0.51 | 0.21 |
Practised (Rp+) | 0.75 | 0.17 | 0.64 | 0.17 | 0.03 | 0.65 |
Facilitation | 0.10 | 0.16 | 0.18 | 0.20 | 0.11 | −0.44 |
