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Table 1 Socio-demographic characteristics, Prevalence of obesity by socio-demographic and behavioral characteristics in the study population (N = 1249)

From: Prevalence of obesity and associated risk factors among adults in Kinondoni municipal district, Dar es Salaam Tanzania

Characteristic/Risk factor

Total number studied (%)

Number Obese

Percentage obese

P-value

Age groups

    

   18-24

330 (26.4)

22

6.7

 

   25-34

413 (33.1)

65

15.7

 

   35-44

251 (20.1)

72

28.7

 

   45-54

144 (11.5)

46

31.9

 

   55+

111 (8.9)

35

31.5

0.001*

Sex

    

   Male

435 (34.8)

39

9.0

 

   Female

814 (65.2)

201

24.7

< 0.001

Marital status

    

   Single

421 (33.7)

35

8.3

 

   Married/Cohabiting

701 (56.1)

165

23.5

 

   Divorcee

67 (5.4)

20

29.9

 

   Widow(er)

60 (4.8)

20

33.3

< 0.001

Education

    

   Informal

129 (10.3)

34

26.4

 

   Primary

831 (66.5)

162

19.5

 

   Secondary

246 (19.7)

35

14.2

 

   Post-secondary

43 (3.5)

9

20.9

0.04

Parity (females only, N = 814)

    

   0

166 (20.4)

15

9.0

 

   1

175 (21.5)

28

16.0

 

   2

171 (21.0)

51

29.8

 

   3

100 (12.3)

28

28.0

 

   4

60 (7.4)

18

30.0

 

   5+

142 (17.4)

61

43.0

< 0.001

Socio-economic status

    

   Low

53 (4.2)

6

11.3

 

   Medium

775 (62.0)

111

14.3

 

   High

421 (33.7)

123

29.2

< 0.001*

Type of physical activity

    

   Light

192 (15.4)

50

26.0

 

   Moderate

795 (63.7)

170

21.4

 

   Vigorous

262 (20.9)

20

7.6

< 0.001*

Adequacy of physical activities

    

   Adequate

1039 (83.2)

194

18.7

 

   Inadequate

210 (16.8)

46

21.9

0.278

Alcohol consumption

    

   Yes

242 (19.4)

53

21.9

 

   No

1007 (80.6)

187

18.6

0.238

  1. P values refer to chi squared test for the deference observed between obese and non obese respondents
  2. * P value for trend