. Author manuscript; available in PMC: 2020 Feb 1.

Published in final edited form as: Psychol Addict Behav. 2019 Jan 24;33(1):35–49. doi: 10.1037/adb0000443

Table 5.

Incremental Validity of New AUD Diagnostic Scores Compared to DSM-5 AUD (N = 546)

	DSM-5 (0–11)		Criterion Count (0–11)					Symptom Count (0–33)					Bi-Factor												Low AUD (0–11)					Moderate AUD (0–11)					Severe AUD (0–11)
External Validator	r^˄2	R^˄2	r^˄2	Std. Parameter Estimate		ΔR^˄2		r^˄2	Std. Parameter Estimate		ΔR^˄2		r^˄2 General AUD Factor	Std. Parameter Estimate		r^˄2 Resid. 1: CU	Std. Parameter Estimate		r^˄2 Resid. 2: PD	Std. Parameter Estimate		Σr^˄2	ΔR^˄2		r^˄2	Std. Parameter Estimate		ΔR^˄2		r^˄2	Std. Parameter Estimate		ΔR^˄2	r^˄2	Std. Parameter Estimate		ΔR^˄2

Consumption	0.220	0.405	0.207	0.177		0.006	^*	0.213	0.218		0.011	^*	0.189	0.139		0.017	0.035		0.027	0.116		0.232	0.019	^*	0.206	0.197		0.010	^*	0.153	0.070	^s	0.002		0.130	0.101		0.006	^*
Hangover	0.096	0.108	0.099	0.190		0.007	^*	0.098	0.182		0.008	^*	0.104	0.223		0.004	0.011		0.013	0.083		0.121	0.020	^*	0.082	0.076		0.002		0.096	0.173		0.012	^*	0.053	0.053		0.002
Blackout	0.379	0.380	0.421	0.492		0.048	^*	0.399	0.396		0.036	^*	0.347	0.239		0.021	0.025	^s	0.046	0.155		0.415	0.039	^*	0.417	0.446		0.052	^*	0.283	0.137	^s	0.007	^*	0.193	0.074	^s	0.003
Self-identified problem use	0.189	0.192	0.152	0.008	^s	0.000		0.238	0.460		0.049	^*	0.137	0.034		0.040	0.140		0.004	-0.122	^s	0.181	0.029	^*	0.126	−0.070	^s	0.001		0.246	0.397	l	0.063	^*	0.256	0.386	l	0.088	^*
Other-identified problem							^*																	^*					^*					^*
use	0.127	0.137	0.077	−0.203	^s	0.008	^*	0.116	0.123		0.004		0.065	−0.158	^s	0.029	0.097		0.001	−0.079	^s	0.095	0.023	^*	0.053	−0.287	^s	0.022	^*	0.125	0.196		0.015		0.133	0.230		0.031	^*
Treatment utilization	0.053	0.057	0.021	−0.303	^s	0.018	^*	0.035	−0.057	^s	0.001		0.017	−0.238	^s	0.006	0.026		0.006	−0.102	^s	0.030	0.026		0.009	−0.392	^s	0.041		0.046	0.091		0.003	^*	0.073	0.210	l	0.026	^*
Legal problems	0.108	0.109	0.056	−0.285	^s	0.016	^*	0.098	0.103		0.003		0.059	−0.152	^s	0.006	0.001	^s	0.000	−0.016	^s	0.065	0.006		0.031	−0.410	^s	0.044	^*	0.103	0.166		0.011	^*	0.183	0.368	l	0.079	^*
Sexual consequences	0.280	0.282	0.267	0.272		0.010	^*	0.290	0.320		0.024	^*	0.181	−0.098	^s	0.020	0.024	^s	0.005	0.016	^s	0.207	0.004		0.223	0.067	^s	0.001		0.250	0.224		0.020	^*	0.224	0.225		0.029	^*
SF-12^Ϯ	0.059	0.063	0.063	0.170		0.005		0.054	0.077		0.001		0.045	0.039		0.016	0.091		0.001	−0.058	^s	0.061	0.010		0.001	0.006		0.000		0.015	−0.237	^s	0.021	^*	0.008	−0.107		0.007

Note. Models control for sex. Consumption is standardized. Std. = standardized. ΔR^˄2 is the change in model fit when a given score is added to a model already including sex and DSM-5 alcoholuse disorder. Resid. = residual factor. CU = Compulsive Use, PD = Physiological Dependence.

= significantly smaller than standardized DSM-5 estimate. .

= significantly larger than standardized DSM-5 estimate.

p < .05.

^Ϯ

= Each of the 8 SF-12 subscales were also evaluated and the pattern of results were the same, therefore, an overall each of the 11 criteria were counted. Moderate AUD only counts those of moderate severity (i.e., rank = 2), and Severe AUD only counts those with the highest severity (i.e., rank = 3).