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Table 3a Demographics

From: Using standardized methods for research on HIV and injecting drug use in developing/transitional countries: case study from the WHO Drug Injection Study Phase II

  

Africa

Asia

  

Lagos

Nairobi

Beijing

Hanoi

Penang

  

n = 386

n = 348

n = 377

n = 763

n = 228

Female

 

14%

7%

23%

16%

0%

Age

Mean (SD)

37 (6)

29 (7)

30 (7)

28 (7)

35 (9)

 

Median

36

28

30

27

33

 

< 25 yrs.

2%

30%

23%

32%

8%

Ethnicity

 

71% Yoruba

68% Kikuyu

88% Han

99% Kinh

55% Malay 23%Chinese 21% Indian