Recall Results
POSITIVE
For recall, a 2 (Condition: Osc+ vs. Osc−) × 2 (Age: YA vs. OA) × 3 (Valence: Neutral vs. Positive vs. Negative) × 2 (Time: Week 4 vs. Week 5) mixed-design factorial analysis of variance (ANOVA) with recall counts as the dependent measures was performed. There was a main effect of time, Average number of correctly and incorrectly recalled images during Week 4 and 5 by condition and age categoryOne hundred sixty-six participants recalled images at the Week 4 visit while 164 participants recalled images at Week 5. Correctly recalled images were identified by coders and researchers matched them against the NAPS image and valence. Incorrectly recalled images were not matched against the NAPS imageNumbers in brackets reflect 95% confidence intervalsThere were no significant within-subjects interactions by condition. However, there was a significant interaction between time and valence, Finally, there was a significant between-subjects interaction between condition and age category, 