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Psychometric validity of the OG-Loss-related memory characteristics scale.
| Reliability/Validity | Measure | Total scale |
| Composite | McDonald’s Omega | 0.96 |
| Criterion | PGD ICD r | 0.84*** |
| PGD DSM | 82*** | |
| PTSD r | 0.77*** | |
| Depression r | 0.65*** | |
| Proximity seeking (OG-CS) r | 0.70*** | |
| Test-retest | r | 0.90*** |
| Convergent | AVE | 0.50 |
Test-retest reliability confirmed if r > 0.70. Convergent validity of factors confirmed if AVE > 0.5. r, correlation; AVE, Average variance extracted. ***p < 0.001.
