Table 5.
Fixed Effects (Odds Ratio) for Multilevel Models of Long-term Recall for One-year Delay for Open-ended Recall (Panel a) and Overall Recall (Panel b)
| Model | |||
|---|---|---|---|
| Model 1 (Basic) |
Model 2 (Partially adjusted) |
Model 3 (Fully adjusted) |
|
| Odds Ratio (95% CI) | Odds Ratio (95% CI) | Odds Ratio (95% CI) | |
| Panel a: Open-ended recall | |||
| Age Cohort | |||
| 6 year vs 4 year | 1.96** (1.18–3.25) | 1.87** (1.14–3.06) | 1.32 (0.65–2.69) |
| 8 year vs 4 year | 3.89*** (2.25–6.73) | 3.41*** (1.97–5.88) | 1.74 (0.55–5.56) |
| 8 year vs 6 year | 1.98** (1.13–3.49) | 1.82* (1.04–3.14) | 1.32 (0.62–2.78) |
| Wave at Long-term Recall | |||
| Wave 4 vs Wave 3 | 1.59* (1.02–2.49) | 1.80** (1.15–2.839) | 1.78** (1.13–2.80) |
| Wave 4 vs Wave 2 | 2.20*** (1.41–3.44) | 2.28*** (1.47–3.52) | 2.28*** (1.47–3.53) |
| Wave 3 vs Wave 2 | 1.38 (0.91–2.11) | 1.26 (0.82–1.94) | 1.28 (0.83–1.97) |
| Thematic Coherence | |||
| High vs Low | 1.55** (1.11–2.15) | 1.46* (1.05–2.04) | |
| Language | 1.02 (0.98–1.05) | ||
| Factor 1 | 1.20 (0.96–1.49) | ||
| Factor 2 | 1.03 (0.79–1.35) | ||
| Factor 3 | 1.18 (0.93–1.51) | ||
| −2LL | 3915.26 | 3881.38 | 3905.36 |
| −2LL change | 33.88*** | 23.98*** | |
| Pseudo-AIC | 3917.26 | 3883.38 | 3907.36 |
| Pseudo-BIC | 3919.87 | 3886.00 | 3909.98 |
| Panel b: Overall recall | |||
| Age Cohort | |||
| 6 year vs 4 year | 2.60*** (1.39–4.86) | 2.32*** (1.27–4.23) | 1.89 (0.76–4.72) |
| 8 year vs 4 year | 4.42*** (2.14–9.11) | 3.64*** (1.75–7.58) | 2.53 (0.54–11.75) |
| 8 year vs 6 year | 1.70 (0.77–3.74) | 1.57 (0.72–3.42) | 1.33 (0.48–3.73) |
| Wave at Long-term Recall | |||
| Wave 4 vs Wave 3 | 1.42 (0.78–2.59) | 1.33 (0.77–2.30) | 1.35 (0.78–2.34) |
| Wave 4 vs Wave 2 | 1.89^ (0.997–3.60) | 2.25** (1.27–3.99) | 2.32** (1.30–4.15) |
| Wave 3 vs Wave 2 | 1.33 (0.69–2.56) | 1.69 (0.92–3.11) | 1.72 (0.93–3.19) |
| Thematic Coherence | |||
| High vs Low | 2.16*** (1.36–3.40) | 1.98** (1.24–3.15) | |
| Language | 1.01 (0.97–1.05) | ||
| Factor 1 | 1.16 (0.86–1.56) | ||
| Factor 2 | 0.89 (0.62–1.28) | ||
| Factor 3 | 1.40* (1.002–1.96) | ||
| −2LL | 4402.04 | 4396.27 | 4431.67 |
| −2LL change | 5.77* | 35.40*** | |
| Pseudo-AIC | 4404.04 | 4398.27 | 4433.67 |
| Pseudo-BIC | 4406.65 | 4400.89 | 4436.28 |
Note:
^
p <.10;
*
p < .05;
**
p < .01;
***
p < .001.
Fit Statistics: −2LL = −2 Res Log Pseudo-Likelihood, Pseudo-AIC = Akaike information criterion; Pseudo-BIC = Bayesian information criterion. Bonferroni adjustments were applied for multiple comparisons.