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. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: J Subst Abuse Treat. 2010 Aug 21;39(4):329–339. doi: 10.1016/j.jsat.2010.07.004

Table 2.

Logistic regressions on OSAT units' adoption of race/ethnic matching and language matching in 1995

Outcome Variables

Race/ethnic matching Bilingual staff Spanish speaking staff
Odds ratio (95% CI) Odds ratio (95% CI) Odds ratio (95% CI)
Independent variables
Supervisors
 Strongly support race matchinga 3.0 (1.2 - 7.4) ** --- ---
 Support race matchinga 1.1 (0.8 - 1.7) --- ---
 Strongly support language matchinga --- 2.2 (1.0 - 5.0) * 2.1 (0.8 - 5.6)
 Support language matchinga --- 1.6 (0.7 - 3.6) 1.1 (0.4 - 3.0)
 Public revenue x cultural sensitivity 0.8 (0.2 - 2.5) 0.7 (0.3 - 1.4) 0.8 (0.4 - 1.6)
Directors
 Director's tenure 1.0 (1.0 - 1.0) 1.0 (0.9 - 1.0) ** 1.0 (1.0 - 1.0)
 Director's license 1.1 (0.8 - 1.7) 1.0 (0.7 - 1.4) 1.0 (0.6 - 1.5)
 Director in community 1.0 (0.9 - 1.0) 1.0 (1.0 - 1.1) 1.0 (1.0 - 1.1)
 Director's education 0.9 (0.8 - 1.1) 1.0 (0.9 - 1.2) 1.1 (0.9 - 1.3)
Control variables
Client racial/ethnic div ersity in unit
 High - Latino/ab 1.9 (1.0 - 3.5) ** 13.0 (6.5 - 26.0) *** 9.8 (5.1 - 18.7) ***
 Medium - Latino/ab 1.5 (1.0 - 2.4) * 2.5 (1.6 - 3.9) *** 3.0 (1.9 - 4.9) ***
 High - Blackc 2.2 (1.3 - 3.5) *** 1.2 (0.7 - 1.9) 0.7 (0.4 - 1.2)
 Medium - Blackc 1.4 (0.9 - 2.3) 0.8 (0.5 - 1.3) 1.0 (0.6 - 1.7)
Organizational factors
 % public revenue 1.0 (1.0 - 1.0) 1.0 (1.0 - 1.0) 1.0 (1.0 - 1.0)
 State license 1.4 (0.7 - 3.0) 0.4 (0.2 - 1.0) ** 0.5 (0.2 - 1.2)
 Accreditation (JCAHO) 1.3 (0.7 - 2.5) 1.5 (0.8 - 2.9) 1.0 (0.5 - 1.9)
 Unit size (number of clients) 1.4 (1.1 - 1.7) *** 1.7 (1.4 - 2.1) *** 2.0 (1.6 - 2.5) ***
 Number of services 1.0 (1.0 - 1.1) * 1.0 (1.0 - 1.1) 1.1 (1.0 - 1.1) ***
 Staff resources 2.4 (0.5 - 12.8) 20.0 (3.5 - 114.0) *** 13.6 (1.8 - 105.5) **
 Methadone 1.4 (0.8 - 2.4) 1.0 (0.6 - 1.7) 1.2 (0.7 - 2.2)
 Urban unit 0.9 (0.6 - 1.3) 1.0 (0.7 - 1.6) 1.2 (0.8 - 1.9)
Ownership
 For profitd 0.9 (0.4 - 2.0) 1.9 (0.9 - 4.4) 2.4 (1.0 - 5.7) **
 Non-for profitd 1.0 (0.7 - 1.7) 1.0 (0.6 - 1.6) 1.2 (0.7 - 2.1)
Affiliation
 Unit in hospitale 0.9 (0.5 - 1.8) 0.5 (0.3 - 1.1) 0.8 (0.4 - 1.7)
 Unit in mental health facilitye 1.0 (0.6 - 1.6) 1.3 (0.8 - 2.1) 1.7 (1.0 - 2.9) **
 Constant 0.8 (0.1 - 13.1) 0.2 (0.0 - 3.2) 0.0 (0.0 - 0.5) **
 Observations 563 618 618

Note. Unstandarized parameter estimates, with standard errors in parentheses from two tailed test.

a

Supervisors reporting no support or neutral is the referent.

b

Units with low percentage (< 5%) of Latino/a clients is the referent.

c

Units with low percentage (< 10%) of Black clients is the referent.

d

Public is the referent.

e

Free standing unit is the referent.

*

p < .05

**

p < .01

***

p < .001