Table 2.

Changes in anxiety symptoms, depression symptoms, perceived stress, well-being, and quality of life at follow-up time points versus baseline (predictors).

		Depressive symptoms				Anxious symptoms				Stress				Well-being				Quality of life
		Estimates	Standard β	P value	Estimates		Standard β	P value	Estimates		Standard β	P value	Estimates		Standard β	P value	Estimates		Standard β	P value
Predictors
	Intercept	9.72	.55	<.001	9.96		.70	<.001	2.17		.60	<.001	2.89		–.49	<.001	2.92		–.35	<.001
	BLa vs wk 4	–2.51	–.50	<.001	–2.95		–.66	<.001	–0.33		–.51	<.001	0.25		.38	<.001	0.19		.28	<.001
	BL vs wk 8	–3.16	–.63	<.001	–3.52		–.78	<.001	–0.44		–.68	<.001	0.35		.52	<.001	0.25		.38	<.001
	BL vs wk 12	–3.58	–.71	<.001	–3.96		–.88	<.001	–0.5		–.78	<.001	0.43		.64	<.001	0.31		.47	<.001
	BL vs wk 16	–3.50	–.70	<.001	–4.07		–.91	<.001	–0.54		–.84	<.001	0.50		.75	<.001	0.34		.51	<.001
	BL vs wk 32	–3.56	–.71	<.001	–4.22		–.94	<.001	–0.53		–.82	<.001	0.42		.64	<.001	0.32		.48	<.001

^aBL: baseline.