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Table 4 Reliability and consistency coefficients of scale of measurement of DUQOL

From: Validation and psychometric properties of the drug users’ quality of life scale in Iranian population

No

Items

Correlation coefficient

Alpha-Cronbach

R

P-value

1

Being Useful For society and help to people

0.575

0.001**

0.84

2

Accessible Community Resources

0.144

0.017**

0.85

3

Drugs

0.356

0.001**

0.84

4

Drug Treatment

0.345

0.001**

0.85

5

Education and training

0.484

0.001**

0.85

6

Family

0.578

0.001**

0.84

7

Feeling Good about Yourself

0.65

0.001**

0.84

8

Independence and Free Choice

0.433

0.001**

0.85

9

Friends

0.377

0.001**

0.85

10

Caring for Harm Reduction

0.448

0.001**

0.85

11

Physical and mental Health

0.602

0.001**

0.84

12

Accessible Health Care services

0.416

0.001**

0.85

13

Housing

0.608

0.001**

0.84

14

How others treat you

0.617

0.001**

0.84

15

Leisure Activities

0.528

0.001**

0.84

16

Income/Money

0.507

0.001**

0.84

17

Neighborhood Safety

0.619

0.001**

0.84

18

Partner(s)

0.591

0.001**

0.85

19

Feeling towards the future

0.402

0.001**

0.84

20

Sex

0.435

0.001**

0.85

21

Spirituality

0.63

0.001**

0.85

22

Transportation

0.423

0.001**

0.84

 

DUQOL

  

0.85