TABLE 1.

Results of 3 Analyses Linking Facility-Level or Patient-Level (Within-Facility) Continuing Care Performance Measures to Abstinence at Follow-Up: United States, 2001–2003

	b (SE)	P	OR (95% CI)
Analysis 1: facility-level analysis (n = 72 facilities)
Intercept	0.447 (0.023)	<.001	…
Facility patients receiving continuing care, %	0.045 (0.065)	NS	…
Analysis 2: patient-level analysis controlling for facility clustering (n = 1485 patients)
Intercept	−0.323 (0.063)	<.001	…
Patient continuing care (yes/no)	0.558 (0.115)	<.001	1.75 (1.40, 2.19)
Analysis 3: multilevel analysis of facility- and patient-level (within-facility) relationships
Intercept	−0.193 (0.100)	<.056	…
Patient continuing care (yes/no)	0.647 (0.127)	<.001	1.91 (1.49, 2.45)
Facility patients receiving continuing care, %	−0.509 (0.305)	<.1	0.60 (0.33, 1.09)

Note. CI = confidence interval; NS = nonsignificant; OR = odds ratio.