Table 2 Summary of the behavioural descriptive statistics from Experiment 2 (semantic material).
Young | Old | Group effect | ||||
|---|---|---|---|---|---|---|
M | SD | M | SD | p | Cohen’s d | |
Age | 21.13 | 3.52 | 64.74 | 3.51 | 0.00 | −12.42 |
Working Memory (Digits WAIS-III) | 15.88 | 2.58 | 14.83 | 2.98 | 0.20 | 0.38 |
Retrieval Practice (overall recall) | 0.57 | 0.13 | 0.58 | 0.11 | 0.72 | −0.11 |
Final memory test (overall recall) | 0.58 | 0.10 | 0.57 | 0.08 | 0.79 | 0.09 |
Control (Nrp High) | 0.79 | 0.14 | 0.68 | 0.20 | 0.05 | 0.59 |
Unpractised (Rp-) | 0.67 | 0.15 | 0.70 | 0.10 | 0.40 | −0.25 |
Forgetting | 0.12 | 0.18 | −0.02 | 0.25 | 0.04 | 0.62 |
Control (Nrp Low) | 0.29 | 0.17 | 0.34 | 0.22 | 0.39 | −0.26 |
Practised (Rp+) | 0.58 | 0.14 | 0.57 | 0.10 | 0.76 | 0.09 |
Facilitation | 0.29 | 0.20 | 0.23 | 0.25 | 0.35 | 0.28 |
