Table 2.

Cox regression survival analysis: Models testing predictors of recurrence of mood episodes in bipolar disorder.

					95% C.I. for Odds Ratio
	B	Wald	p-value	Odds Ratio	Lower	Upper
Variables
Manic episodes
Block 1
SRMI	0.08	7.888	<.01	1.09	1.03	1.16
Block 2
Therapy condition	0.25	0.175	.68	1.29	0.40	4.20
Block 3
LPS	0.05	0.926	.34	1.05	0.95	1.17
Block 4
Trial 1–5	−0.26	2.881	.09	0.77	0.57	1.04
Free recall	1.27	7.312	<.01	3.58	1.42	9.02
Recognition	−1.25	3.132	.08	0.29	0.07	1.14
Block 5
Trial 1–5 × therapy	0.17	2.881	.09	1.20	0.97	1.50
Free recall × therapy	−0.87	7.034	<.01	0.42	0.22	0.80
Recognition × therapy	0.85	3.436	.06	2.34	0.95	5.73
Overall						χ2=17.21;
χ2 (p-value)						p=.046
Depressive episodes
Block 1
Therapy condition	−0.02	.266	.60	1.23	0.56	2.70
Block 2
LPS	0.03	.900	.34	1.03	0.97	1.10
Block 3
Trial 1–5	0.07	.408	.52	1.07	0.87	1.32
Free recall	−0.23	.429	.51	0.79	0.40	1.59
Recognition	−0.25	.590	.44	0.77	0.40	1.49
Block 4
Trial 1–5 × therapy	−0.04	.357	.55	0.96	0.84	1.09
Free recall × therapy	0.15	.357	.55	1.16	0.71	1.90
Recognition × therapy	0.19	.777	.37	1.21	0.79	1.84
Overall						χ2=2.50
χ2 (p-value)						p=.96
All mood episodes
Block 1
Therapy condition	−0.02	0.006	.94	0.98	0.51	1.85
Block 2
LPS	0.03	0.710	.40	1.02	0.97	1.08
Block 3
Trial 1–5	−0.01	0.018	.89	0.98	0.83	1.17
Free recall	0.34	1.400	.24	1.40	0.80	2.45
Recognition	−0.47	2.506	.11	0.62	0.34	1.12
Block 4
Recognition × therapy	0.30	2.633	.10	1.35	0.94	1.95
Free recall × therapy	−0.23	1.427	.23	0.80	0.55	1.16
Trial 1–5 × therapy	0.002	0.001	.98	1.00	0.90	1.12
Overall						χ2=6.26
χ2 (p-value)						p=.62