Table 3. Logistic regression models of borderline personality disorder attributes predicting predominantly ill class.

	Univariate Model			Multivariate Model with Covariatesa
	Wald X2	OR	95% CI	Wald X2	OR	95% CI
Affective dysregulation	7.83**	1.49	1.13-1.98	4.39*	1.40	1.02-1.93
Behavioral dysregulation	6.28*	1.42	1.07-1.86	3.74t	1.36	1.00-1.87
Disturbed relatedness	5.74*	1.38	1.06-1.79	3.02	1.29	0.97-1.73
Inappropriate anger	5.04*	1.39	1.04-1.85	3.25	1.34	0.97-1.86
Affective instability	5.81*	1.41	1.07-1.86	3.36t	1.34	0.98-1.84
Abandonment	2.10	1.20	0.94-1.53	0.45	1.09	0.84-1.43
Self-injurious behaviors	3.22	1.28	0.98-1.66	0.20	1.07	0.79-1.46
Impulsivity	4.48*	1.35	1.02-1.77	6.01*	1.50	1.09-2.08
Unstable relationships	2.23	1.23	0.94-1.60	1.34	1.19	0.89-1.59
Dissociation/Paranoid	7.23**	1.41	1.10-1.80	3.42t	1.30	0.98-1.73
Emptiness	1.36	1.17	0.90-1.54	0.27	1.08	0.81-1.46
Identity disturbance	2.01	1.20	0.93-1.56	2.02	1.24	0.92-1.66

^aCovariates include anxiety severity, age of onset of mood disorder, family history of bipolar disorder, family history of substance use disorder

^tp≤.06;

^*p<.05;

^**p<.01