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Table 1 Socio-demography characteristic of respondents (n = 798)

From: Sodium intake assessed by 24-h urine excretion and its relationship with anthropometric measurements in Malaysian adults

Socio-demographic characteristics

n

Percentage

Sex

 Men

340

51.7

 Women

458

48.3

Age groups

 18–39

235

29.4

 40–59

347

43.5

 60+

216

27.1

Marital status

 Never married

93

11.5

 Married

594

77.7

 Separated/widower

110

2.5

Education level

 None

64

5.1

 Primary

167

18.2

 Secondary

383

51.1

 Tertiary

184

25.6

Occupation

 Public sector

117

14.0

 Private sector

126

17.2

 Self-employed

179

23.0

 Housewives

214

23.5

 Unemployed

162

22.3

Household Income

 < 1000

237

29.8

 1000–3999

374

47.0

 > 4000

185

23.2

Anthropometry

Body mass index (BMI)

 Underweight

35

4.5

 Normal

285

35.2

 Overweight

287

37.5

 Obese

191

22.8

Waist circumference

 Male

  < 90

410

48.7

  ≥ 90

387

51.3

 Female

  < 80

180

20.1

  ≥ 80

618

79.9