Characteristic

Hypertension

Stroke

CHD

Hyperlipemia

Number of multi-morbidity

0

1

≥2

Age

60 - 64 years

196 (51.3)

15 (3.9)

14 (3.7)

31 (8.1)

167 (43.7)

179 (46.9)

36 (9.4)

65 - 69 years

167 (54.4)

15 (4.9)

11 (3.6)

25 (8.1)

128 (41.7)

144 (46.9)

35 (11.4)

70 - 74 years

152 (63.1)

15 (6.2)

8 (3.3)

17 (7.1)

79 (32.8)

134 (55.6)

28 (11.6)

≥75 years

165 (61.3)

12 (4.5)

11 (4.1)

11 (4.1)

101 (37.5)

139 (51.7)

29 (10.8)

Ethnicity (%)

Han

386 (60.1)**

43 (6.7)**

21 (3.3)

65 (10.1)**

227 (35.4)

325 (50.6)

90 (14.0)**

Minority

294 (52.8)

14 (2.5)

23 (4.1)

19 (3.4)

248 (44.5)

271 (48.7)

38 (6.8)

Education (%)

Illiterate

301 (56.2)

21 (3.9)

16 (3.0)

28 (5.2)**

218 (40.7)

272 (50.7)

46 (8.6)**

Primary or higher

379 (57.2)

36 (5.4)

28 (4.2)

56 (8.4)**

257 (38.8)

324 (48.9)

82 (12.4)**

Impoverished (%) (per net income < 333.3$)

87 (59.6)

10 (6.8)

4 (2.7)

9 (6.2)

54 (37.0)

75 (51.4)

17 (11.6)

Smoker (%)

33 (73.3)**

5 (11.1)

12 (26.7)**

3 (6.7)

12 (26.7)

19 (42.2)

14 (31.1)**

Drinker (%)

14 (56.0)

0 (0.0)

1 (4.0)

1 (4.0)

11 (44.0)

13 (52.0)

1 (4.0)

Obesity (%)

90 (74.4)**

8 (6.6)

6 (5.0)

16 (13.2)**

26 (21.5)

71 (58.7)

24 (18.8)**

Central obesity (%)

504 (63.5)**

39 (4.9)

33 (4.2)

26 (5.5)**

255 (32.1)

436 (54.9)

103 (13.0)**

680 (56.7)

57 (4.8)

44 (3.7)

84 (7.0)

475 (39.6)

596 (49.7)

128 (10.7)