Table 3.
Hierarchical Logistic Regressions with Demographics, Diagnoses, and Threat and Reward Sensitivity as Independent Variables and Family History of Psychopathology as Dependent Variables
| Family History of Depression | Family History of PD | Family History of Alcohol Use Disorder | |||||||
|---|---|---|---|---|---|---|---|---|---|
|
| |||||||||
| ΔR2 | χ2 | β (95% CI) | ΔR2 | χ2 | β (95% CI) | ΔR2 | χ2 | β (95% CI) | |
| Block 1 | .04 | 4.27 | .02 | 1.62 | .03 | 3.50 | |||
| Age | 1.02 (1.00–1.05)+ | 1.01 (0.98–1.04) | 1.02 (0.99–1.05) | ||||||
| Sex | 1.42 (0.70–2.88) | 1.62 (0.70–3.76) | 1.48 (0.74–2.96) | ||||||
| Block 2 | .06 | 7.99* | .13 | 14.87** | .16 | 19.99*** | |||
| Medication | 1.79 (0.80–4.00) | 3.43 (1.43–8.25)** | 1.49 (0.65–3.43) | ||||||
| Alcohol Use Disorder | 1.41 (0.88–2.24) | 0.79 (0.44–1.42) | 2.20 (1.34–3.59)** | ||||||
| Drug Use Disorder | 1.03 (0.65–1.65) | 1.72 (0.99–2.98)+ | 0.92 (0.57–1.47) | ||||||
| Block 3 | .08 | 10.42*** | .06 | 7.52+ | .02 | 1.41 | |||
| Depression Status | 1.91 (1.28–2.85)** | 1.32 (0.80–2.18) | 1.28 (0.85–1.91) | ||||||
| Panic Status | - | 1.64 (1.01–2.65)* | - | ||||||
| Depression X Panic | - | 0.62 (0.39–0.98)* | - | ||||||
| Block 4 | .04 | 5.28* | .04 | 4.47* | .03 | 4.05* | |||
| Startle to UISI+Cue | - | 1.63 (1.02–2.61)* | 0.70 (0.49–1.00)* | ||||||
| Frontal EEG Asymmetry | 0.65 (0.45–0.96)* | - | - | ||||||
| Total R2 | .22 | .25 | .24 | ||||||
Note. R2 measured using Nagelkerke R2. CI = Confidence Intervals; EEG = Electroencephalography; ISI = Interstimulus Interval; P = Predictable; PD = Panic Disorder; U = Unpredictable.
+
p < .10,
*
p < .05,
**
p < .01,
***
p < .001.