on AUD symptoms−0.91 (0.77)0.237−0.79 (0.77)0.305−1.55 (1.26)0.218−3.16 (1.03)0.002−1.39 (0.83)0.094−0.22 (0.58)0.700Intercept on PTSD symptoms0.28 (0.15)0.0662.65 (0.12)<0.0012.47 (0.09)<0.0010.15 (0.18)0.4191.05 (0.13)<0.0011.69 (0.08)<0.001Slope on PTSD symptoms0.01 (0.48)0.992−0.48 (0.94)0.612−0.22 (0.56)0.699−5.19 (1.52)0.001−2.02 (0.89)0.023−0.82 (0.55)0.137Correlation between AUD and PTSD symptoms0.01 (0.01)0.3120.01 (0.01)0.5520.00 (0.01)0.8630.01 (0.01)0.494−0.00 (0.01)0.8870.00 (0.01)0.718Observations408–459–408–459–408–459–AIC3034.34–3950.75–3061.07–3934.99–2900.58–3497.02–BIC3198.81–4120.04–3225.54–4104.28–3065.04–3666.31–H0 log-likelihood−1476.17–−1934.37–−1489.537–−1926.49−1409.29–−1707.51–H1 maximum log-likelihood−1037.24–−1495.84–−1057.53–−1489.05−970.62–−1261.84–Note: Analyses were limited to individuals who reported at least one traumatic experience during any assessment from baseline to the third follow-up. PTSD symptoms and AUD symptoms represent the lifetime maximum symptoms as reported at the third follow-up assessment. Models account for childhood trauma variables and parental education associations with intercept and slope of EEG coherence. Bold text indicates p-value less than 0.05. Bold italic text indicates p-value less than 0.01.