Table 2.

Summary of the final hierarchical regression analysis model for variables predicting severity of ADHD symptoms as measured by the ASRS (n = 1324).

Explanatory Variable	B	SE B	Exp (B)
Age	−0.053	0.009	−0.125 **
Sex	−1.14	0.246	−0.101 **
Anxiety/depression/PTSD	1.786	0.241	0.165 **
ADHD diagnosis	6.168	0.298	0.565 **
ADHD Medication	0.735	0.356	0.056 *

Note. R² = 0.394; ΔR² = 0.122 for Step 1 (p < 0.001), 0.270 for Step 2 (p < 0.001), and 0.002 for Step 3 (p < 0.05). * p < 0.05; ** p < 0.001.