Table 3.

Negative Binomial Regression of Contact Difficulty at 24-Month Follow-Up Appointment (n=599)

Participant Characteristic	IRR	95% CI
Age	1.004	(0.983–1.025)
Female	0.992	(0.897–1.097)
African American	1.038	(0.964–1.117)
Receive Public Assistance	0.953	(0.852–1.067)
Assault Injury at Baseline*	0.906	(0.821–1.000)
Substance Use Disorder at Baseline**	0.861	(0.779–0.952)
Have Fights in 3 months leading up to 24 month follow-up **	1.060	(1.023–1.098)

Note: CI= Confidence Interval, IRR: incident rate ratio

^*p< 0.05;

^**p< 0.01;

^***p< 0.001