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Alpha coefficients, subscale means, and test-retest reliability of IES-R subscales.
| Subscales | Cronbach’s Alpha | Mean ± SD | Pearson’s correlation coefficient |
| Intrusion | 0.74 | 0.67 ± 0.34 | 0.404a |
| Avoidance | 0.78 | 0.91 ± 0.35 | 0.519a |
| Hyperarousal | 0.63 | 0.79 ± 0.70 | 0.377a |
SD = standard deviation.
aP < 0.05.
