Table 3.
Logistic regression results predicting suicidal ideation based on ER Impairment, demographics, and ASD symptom severity
| Scale | B | Wald χ2 | p | Odds Ratio | 95% CI | |
|---|---|---|---|---|---|---|
| Suicidality | ||||||
| Step 1. Demographics | age | .07 | 7.68 | .001 | .08 | .03–.13 |
| gender | .37 | 3.87 | .056 | −.37 | −.74–.09 | |
| race | .28 | 1.15 | .173 | −.36 | −.88–.16 | |
| ethnicity | .18 | .31 | .687 | −.13 | −.77–.51 | |
| Step 2. ASD symptom severity | SCQ total | .02 | 3.01 | .135 | .02 | −.01–.05 |
| Group status (community ASD) | −1.86 | 26.39 | .002 | 1.18 | .45–1.91 | |
| Group status (inpatient ASD) | −.82 | 11.52 | <.001 | 2.94 | 2.06–3.81 | |
| Step 3. ER impairment | EDI-Reactivity | .50 | 7.21 | .223 | −.31 | −.81–.19 |
| Step 4. Interaction | EDI-R × Group (community ASD) | -- | 4.79 | <.001 | 1.41 | .83–1.99 |
| EDI-R × Group (inpatient ASD) | -- | 1.61 | .108 | .50 | −.11–1.12 | |
| Step 3. ER impairment | EDI-Dysphoria | .31 | 2.81 | .935 | −.02 | −.51–.47 |
| Step 4. Interaction | EDI-D × Group (Community ASD) | -- | 3.28 | .001 | .91 | .37–1.46 |
| EDI-D × Group (Inpatient ASD) | -- | 2.61 | .009 | .85 | .21–1.50 | |