. Author manuscript; available in PMC: 2017 Nov 1.

Published in final edited form as: Alcohol Clin Exp Res. 2016 Sep 22;40(11):2435–2444. doi: 10.1111/acer.13211

Table 4.

Cognitive Performance by Lifetime Alcohol Dependence History (T-Scores)

Composite Cognitive Measure	ETOH DH	Mean	Std. Error	95% Confidence Interval
Composite Cognitive Measure	ETOH DH	Mean	Std. Error	Lower Bound	Upper Bound
Global Cognition^*	None	53.313	1.463	50.382	56.243
	DH	46.522	1.376	43.766	49.278

Speed of Processing	None	54.244	1.799	50.640	57.847
	DH	51.990	1.692	48.601	55.379

Attention/Executive^*	None	56.163	1.597	52.964	59.362
	DH	51.390	1.502	48.382	54.399

Learning^*	None	47.753	2.131	43.484	52.022
	DH	36.216	2.004	32.202	40.231

Memory^*	None	50.849	2.103	46.636	55.063
	DH	36.226	1.978	32.263	40.188

Verbal	None	55.754	1.929	51.889	59.619
	DH	52.855	1.814	49.221	56.490

Motor^*	None	53.359	2.016	49.319	57.398
	DH	45.629	1.896	41.830	49.428

ETOH DH = Alcohol Dependence History, DH = Lifetime Alcohol Dependence History, None = No Dependence History, Std. = Standard,

= main effect of lifetime alcohol dependence history at p<.05