Table 3. Prevalence of Chronic Diseases Stratified by Multimorbidity .
| 0 (n=5865) | 1 (n=4923) | 2 (n=2547) | 3 (n=1151) | ≥4 (n=520) | |
| No. (%) | No. (%) | No. (%) | No. (%) | No. (%) | |
| Hypertension | 0 (0) | 569 (11.6) | 1157 (45.4) | 847 (73.6) | 466 (89.61) |
| Diabetes | 0 (0) | 375 (7.6) | 536 (21) | 491 (42.7) | 344 (66.15) |
| CHD | 0 (0) | 106 (2.2) | 201 (7.9) | 228 (19.8) | 203 (39.03) |
| Obesity | 0 (0) | 2648 (53.8) | 1673 (65.7) | 863 (75) | 457 (87.88) |
| Stroke | 0 (0) | 17 (0.3) | 34 (1.3) | 26 (2.3) | 42 (8.07) |
| Fatty liver | 0 (0) | 116 (2.4) | 238 (9.3) | 203 (17.6) | 177 (34.03) |
| Rheumatoid | 0 (0) | 136 (2.8) | 163 (6.4) | 120 (10.4) | 95 (18.26) |
| Cancers | 0 (0) | 24 (0.5) | 27 (1.1) | 23 (2) | 11 (2.11) |
| Depression | 0 (0) | 788 (16) | 906 (35.6) | 530 (46) | 338 (65) |
| COPD | 0 (0) | 145 (2.9) | 161 (6.3) | 122 (10.6) | 110 (21.15) |
CHD, Coronary heart diseases; COPD, Chronic obstructive pulmonary diseases.