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

Published in final edited form as: J Abnorm Psychol. 2016 Nov;125(8):1103–1119. doi: 10.1037/abn0000188

Table 6.

Unique effects of the four symptom scales at baseline in predicting 20-year outcomes, estimates are standardized β coefficients

	GAF	Social functioning	Role functioning	Residential independence	Life satisfaction	Pe
Controlling for other symptoms of psychosis
Inexpressivity	−.09	−.08	−.03	−.22^*	−.01	.10
Apathy/Asociality	−.29^*	−.32^*	−.30^*	−.09	−.15^*	−.31^*
Reality Distortion	−.01	−.02	.01	−.08	−.01	.04
Disorganization	.00	.05	−.04	.02	−.01	−.05

Controlling for other symptoms of psychosis and covariates^a
Inexpressivity	−.08	−.09	.00	−.13^*	−.05	.12
Apathy/Asociality	−.26^*	−.30^*	−.30^*	−.12	−.15^*	−.30^*
Reality Distortion	−.01	−.04	−.00	−.08	−.02	.04
Disorganization	.03	.07	.00	.03	.04	−.09

Note: GAF = Global Assessment of functioning; Pe = error positivity. Pe was regressed on 20-year symptoms, all other outcomes were regressed on baseline symptoms.

Covariates are symptoms of depression and mania contemporaneous with predictors (psychotic symptoms), and use of antipsychotic medication at Year 20.

p < .05