Table 2.

Impact of mental health symptoms on patient satisfaction with treatment, while accounting for the impact of treatment setting, treatment readiness, locus of health control, and satisfaction with life

Predictor	B	SE B	β	t	P-value	R2	R2 change
Model 1
Step 1
Inpatient hospitalization*	−4.45	2.06	−0.27	−2.16	0.03
Outpatient	−2.68	2.33	−0.15	−1.16	0.25
Residential therapeutic community	−4.29	2.46	−0.23	−1.74	0.08
Treatment readiness	2.23	1.80	0.15	1.24	0.22	0.128
Health locus of control	−1.64	1.66	−0.11	−0.99	0.33
Satisfaction with life	0.17	0.12	0.18	1.44	0.15
Step 2
Mental symptoms	0.55	1.73	0.04	0.31	0.75	0.129	0.001‡
Model 2
Step 1
Inpatient hospitalization	−0.16	2.66	−0.01	−0.06	0.95
Outpatient clinic	1.61	2.84	0.09	0.57	0.57
Inpatient detoxification	4.29	2.46	0.27	1.74	0.09
Treatment readiness	2.23	1.80	0.15	1.24	0.22
Health locus of control	−1.64	1.66	−0.11	−0.99	0.33	0.128
Satisfaction with life	0.17	0.12	0.18	1.44	0.15
Step 2
Mental health symptoms	0.55	0.73	0.04	0.31	0.75	0.129	0.001‡

Notes: Unstandardized regression coefficients (B), unstandardized regression coefficients standard error (SE B), standardized regression coefficients (β), t-values (t), P-values (P), R square values (R²), and R square change (R² change),

^*P>0.05;

^‡F (7.81) =1.71, P>0.05, R² change =0.001, F change (1.81) =0.099. Values in bold indicate statistically significant data.