Table 4.

Results of the Indianapolis Vocational Intervention Program (IVIP).

Measures	Scores	t-test	p value
Dysfunctional Attitude Scale (DAS)
Baseline	84.32 (13.40)	1.74	0.09
Post	79.17 (7.54)
Perceived Competency Scale (PCS)
Baseline	23.18 (10.71)	2.52	0.01
Post	28.97 (5.32)
Social functioning (SOFA)
Baseline	38.52 (16.87)	2.01	0.04
Post	46.19 (10.38)
Self-esteem (Rosenberg)
Baseline	21.42 (5.04)	1.86	0.07
Post	23.75 (4.13)
Work behavior (WBI)
Baseline	121.33 (12.86)	4.02	0.00
Post	132.81 (7.44)
Employment attitude (EAS)
Baseline	19.83 (7.51)	0.18	0.86
Post	20.17 (6.09)
PANSS Total
Baseline	55.02 (13.45)	0.60	0.55
Post	53.31 (6.24)
SANS Total
Baseline	21.25 (4.64)	1.82	0.07
Post	18.69 (5.60)