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Table 3 Sample distribution

From: Implementing the World Mental Health Survey Initiative in Portugal – rationale, design and fieldwork procedures

Sample distribution

%

(n)

%

Interview

38.2%

3,849

57.3%

Refusal

28.5%

2,865

42.7%

Sub-total

 

6,714

 

No contact

14.0%

1,408

 

Circumstantial (outside the sample definition)

17.0%

1,707

 

Others

2.3%

238

 

Total

 

10,067