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Table 1 Characteristics of the study sample

From: Development and psychometric properties of a questionnaire to measure drug users’ attitudes toward methadone maintenance treatment (DUAMMT) in Iran

  

EFA sample (n = 200)

CFA sample (n = 120)

Test-retest sample (n = 30)

Age (years)

    
 

Mean

34.12 ± 8.57

36.12 ± 9.43

27.11 ± 6.11

 

Range

21–70

18–75

22–48

Employment status

    

(n / %)

Unemployed

44 (22%)

42 (21%)

11 (36%)

 

Employed full time

156 (78%)

78 (39%)

19 (63%)

Educational level

    

(n / %)

Primary

67 (33%)

53 (44.1%)

7 (23%)

 

Secondary

101 (50%)

42 (35%)

15 (50%)

 

Higher

32 (16%)

26 (21.6%)

8 (26%)

Marital status

    

(n / %)

Single/divorced/widowed

87 (43%)

43 (35.8%)

13 (43.3%)

 

Married

113 (56.5%)

77 (64.1%)

17 (56.6%)