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Results of generalized estimating equations for repeated measures symptom change over time across all 5 sessions
| Measure | GEE estimate (β) | SE | 95% CI (lower, upper) | χ² (Wald) | p |
|---|---|---|---|---|---|
| PCL-5 | − 3.18 | 0.66 | (− 4.47, − 1.89) | 23.21 | 0.006 |
| PHQ-9 | − 1.13 | 0.23 | (− 1.75, − 0.51) | 23.10 | 0.006 |
PCL-5: PTSD Checklist, DSM-5 version; PHQ-9: patient health questionnaire, 9-item version; GEE: generalized estimating equations; CI: confidence interval
