Table 1

Characteristics of study samples

Characteristic

%


Pilot study (n = 50)

Main reliability/validity study (n = 96)


Gender


Male

50

42


Female

50

58


Age


65-74 years

56

62


75-84 years

36

36


85+ years

8

2


Educational attainment


Secondary or above

42

44


Primary

46

50


No formal education but can read and write

14

7


Area of residence


High walkable - High socio-economic status

24

26


High walkable - Low socio-economic status

24

24


Low walkable - High socio-economic status

28

24


Low walkable - Low socio-economic status

24

26


Cerin et al. BMC Public Health 2011 11:851   doi:10.1186/1471-2458-11-851

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