Table 4.

Levels of affect by the presence of paranoia, hallucinations, a history of trauma, and use of illicit drugs.

	Anxiety mean (S.D.)	Depression mean (S.D.)	Negative self mean (S.D.)
No paranoid ideation (n = 85)	2.4 (6.1)	4.6 (7.3)	1.7 (2.5)
Paranoid ideation (n = 115)	6.1 (5.8)***	9.1 (8.9)***	2.8 (3.0)**
No verbal hallucinations (n = 169)	4.1 (4.6)	6.7 (8.3)	2.2 (2.8)
Verbal hallucinations (n = 31)	7.0 (6.8)*	9.8 (9.7)	3.1 (3.3)
No lifetime trauma (n = 60)	2.8 (3.1)	5.2 (7.6)	1.7 (2.5)
Lifetime trauma (n = 140)	5.3 (5.6)***	8.0 (8.8)*	2.6 (3.0)*
No recent illicit drug use (n = 135)	3.8 (4.3)	6.4 (8.1)	2.2 (2.9)
Illicit drug use (n = 65)	6.2 (6.3)**	8.8 (9.3)	2.7 (2.8)

* P < 0.05, ** P < 0.01, *** P < 0.001.