Table 4.
Stepwise linear regression models predicting post-psychosis decline in functioning.
| ALFA Domain |
Predictor | B | SE B | p | t | p |
|---|---|---|---|---|---|---|
| Paid employment (N = 87) |
Participant Sex | 17.544 | 5.768 | .300 | 3.041 | .003 |
| Premorbid IQ | −.465 | .203 | −.224 | −2.292 | .024 | |
| D-KEFS Tower test | −2. 353 | 1.048 | −.231 | −2.246 | .027 | |
| R2 | .272 | |||||
| F for R2 | 5.251 | .024 | ||||
| Living independence (N = 81) |
D-KEFS Trails motor speed (5) | 2.406 | 1.103 | .238 | 2.182 | .032 |
| R2 | .057 | |||||
| F for R2 | 4.759 | .032 | ||||
| Close friendships (N = 91) |
Participant Sex | 23.697 | 6.367 | .367 | 3.722 | <.001 |
| Antisocial characteristics | −.178 | −1.820 | .072 | |||
| R2 | .135 | |||||
| F for R2 | 13.851 | <.001 | ||||
| Recreational engagement (N = 79) |
MCCB verbal learning | −1.010 | .388 | −.285 | −2.605 | .011 |
| Participant Sex | .181 | 1.591 | .116 | |||
| D-KEFS Trails number sequencing (2) | −.170 | −1.528 | .131 | |||
| R2 | .081 | |||||
| F for R2 | 6.787 | .011 | ||||
| Romantic relationships (N = 87) |
MCCB attention/vigilance | 1.003 | .338 | .306 | 2.968 | .004 |
| Suicide attempt | .089 | .806 | .422 | |||
| R2 | .094 | |||||
| F for R2 | 8.808 | .004 |
Note. ALFA = Assessment of Lifespan Functioning Attainment; D-KEFS = Delis-Kaplan Executive Function System; MCCB = MATRICS Consensus Cognitive Battery