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. Author manuscript; available in PMC: 2022 May 4.
Published in final edited form as: Psychol Trauma. 2020 May 14;12(6):659–668. doi: 10.1037/tra0000588

Figure 1. Mediation Model with PTSD and Impulsivity Latent Factor.

Figure 1.

Note. Panel A depicts model with latent impulsivity factor. Panel B depicts model with individual UPPS-P subscales modeled concurrently. All values are standardized. Standard errors for residuals and covariances in parentheses. PTSDsum = PCL-5 sum score; IMP = Impulsivity factor; AUDIT = Alcohol use; CUDIT = Cannabis use; NegUrg = Negative Urgency, PosUrg = Positive Urgency, PreMed = Lack of Premeditation. Persev = Lack of Perseverence. Model fit was acceptable: Panel A: χ2(30) = 88.725, p < .001; CFI = .974; RMSEA = .045; SRMR = .022. *p < .05; **p < .01; *** p < .001.