Table 1.

Demographics

	HC	BDP	BDNP	Statistic	p
N	181	130	75
Mean age	39.31	39.35	41	F(2,383) = 1.17	.31
Age SD	12.06	11.46	12.52
Sex (% F)	54	55	71	χ2(2) = 6.88*	.03
Site (%)
Dallas	18	29	36
Boston	20	15	12
Hartford	29	22	49	χ2(8) = 59.07***	<.001
Chicago	18	30	0
Georgia	16	5	3
GAF				F(2,334) = 257.25*** F(1,189) = 2.82	< .001 .09
N	146	124	67	HC > BDP/BDNP***
M	82.52	55.49	58.64
SD	7.17	12.85	11.44
Birchwood Social Functioning Scale				F(2,365) = 60.35*** F(1,194) = .13	< .001 .72
N	172	126	70	HC > BDP/BDNP***
M	154.16	129.39	130.67
SD	18.096	25.34	20.07
PANSS Positive				F(1,190) = 4.76	.03
N	N/A	121	71	BDP > BDNP*
M	N/A	14.66	12.89
SD	N/A	6.24	3.68
PANSS Negative				F(1,190) = .25	.62
N	N/A	121	71
M	N/A	14.40	14.90
SD	N/A	6.78	6.33
PANSS General				F(1,190) = .00	.99
N	N/A	121	71
M	N/A	31.94	31.93
SD	N/A	11.08	8.86
PANSS Total				F(1,190) = .18	.67
N	N/A	121	71
M	N/A	61.01	59.72
SD	N/A	22.11	16.26
MADRS				F(1,192) = .27	.61
N	N/A	122	72
M	N/A	15.87	15.00
SD	N/A	12.26	9.60
YMRS				F(1,192) = .27	.60
N	N/A	122	72
M	N/A	9.82	9.19
SD	N/A	8.64	7.12
CAS				F(1,192) = .10	.75
N	N/A	122	72
M	N/A	6.61	6.35
SD	N/A	5.77	5.43
BIS				F(1,201) = .21	.65
N	N/A	129	74
M	N/A	72.39	71.46
SD	N/A	14.80	11.80

Note.

^*p < .05

^**p < .01

^***p < .001.

Tukey’s tests were used for post-hoc analyses.

GAF = Global Assessment of Functioning; Birchwood Social Functioning Scale; PANSS = Positive and Negative Syndrome Scale; MADRS = Montgomery-Asberg Depression Rating Scale; YMRS = Young Mania Rating Scale; CAS = Clinical Anxiety Scale; BIS = Barratt Impulsiveness Scale. SD = standard deviation.