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Table 5 Socio-demographic characteristics by enrollment status (n = 722). Frequencies (%)

From: The role of risk preferences: voluntary health insurance in rural Tanzania

Sample characteristics

Insured

Uninsured

Total sample

P > Z

Age (years)

 18–25

13 (5.9)

29 (5.8)

42 (5.8)

 

 26–39

63 (28.9)

176 (34.9)

239 (33.1)

0.147

 40–59

103 (47.2)

238 (47.2)

341 (47.2)

 

 60 + 

39 (17.9)

61 (12.1)

100 (13.9)

Gender

 Female

134 (61.5)

284 (56.4)

418 (57.9)

0.201

 Male

84 (38.5)

220 (43.7)

304 (42.1)

Education

 No education

36 (16.5)

91(18.1)

127 (17.6)

 

 Primary

154 (70.6)

366 (72.6)

520 (72.0)

0.350

 Secondary and higher

28 (12.8)

47 (9.3)

75 (10.4)

 

Marital status

 Unmarried

55 (25.2)

143 (28.4)

198 (27.4)

0.385

 Married

163 (74.8)

361 (71.6)

524 (72.6)

Household size

  ≤ 3

40 (18.4)

101 (20.0)

141 (19.5)

 

 4–6

112 (51.4)

261 (51.8)

373 (51.7)

0.918

 7–9

56 (25.7)

122 (24.2)

178 (24.7)

 

  ≥ 10

10 (4.6)

20 (4.0)

30 (4.2)

 

Occupation

 Non-farmer

53 (24.3)

120 (23.8)

173 (23.9)

0.885

 Farmer

165 (75.7)

384 (76.2)

549 (76.0)

Income5 (5 categories))

 0—49,999

66 (30.3)

205 (40.6)

271 (37.5)

 

 50,000—99,999

59 (27.1)

132 (26.2)

191 (26.5)

 

 100,000—499,999

76 (34.9)

144 (28.6)

220 (30.5)

0.037 **

 500,000—999,999

12 (5.5)

19 (3.8)

31 (4.3)

 1.000,000 + 

5 (2.3)

4 (0.8)

9 (1.3)

Income3 (3 categories)

 Low

66 (30.3)

205 (40.7)

271 (37.5)

0.013 ***

 Medium

135 (61.9)

276 (54.8)

411 (59.9)

 High

17 (7.8)

23 (4.6)

40 (5.5)

 Total

218 (30.2)

504 (69.8)

722 (100)