Table 1 Descriptive characteristics of the study population
Social trust, quintiles | p value | |||||
|---|---|---|---|---|---|---|
1st (lowest) | 2nd | 3rd | 4th | 5th (highest) | ||
Social trust range, % | 41.5–52.8 | 53.1–58.3 | 58.5–60.2 | 60.4–66.6 | 67.6–88.5 | |
Number of people | 434,166 | 444,249 | 417,097 | 429,368 | 431,949 | |
Age, years, mean (SD) | 67.3 (7.1) | 67.1 (7.1) | 67.4 (7.2) | 67.4 (7.1) | 67.4 (7.3) | < 0.001 |
Sex, N (%) | ||||||
Men | 201,353 (46.4) | 207,478 (46.7) | 190,434 (45.7) | 197,940 (46.1) | 199,701 (46.2) | < 0.001 |
Women | 232,813 (53.6) | 236,771 (53.3) | 226,663 (54.3) | 231,428 (53.9) | 232,248 (53.8) | |
Area of residence, N (%) | ||||||
Capital | 286,828 (66.1) | 212,645 (47.9) | 258,848 (62.1) | 171,474 (39.9) | 58,866 (13.6) | < 0.001 |
Metropolitan city | 147,338 (33.9) | 231,604 (52.1) | 158,249 (37.9) | 257,894 (60.1) | 373,083 (86.4) | |
Household income, quartiles, N (%) | ||||||
1st (highest) | 151,583 (34.9) | 164,470 (37.0) | 167,764 (40.2) | 160,742 (37.4) | 176,961 (41.0) | < 0.001 |
2nd | 105,931 (24.4) | 109,409 (24.6) | 97,325 (23.3) | 106,419 (24.8) | 106,706 (24.7) | |
3rd | 79,459 (18.3) | 78,192 (17.6) | 67,796 (16.3) | 73,518 (17.1) | 69,518 (16.1) | |
4th (lowest) | 97,193 (22.4) | 92,178 (20.8) | 84,212 (20.2) | 88,689 (20.7) | 78,764 (18.2) | |
Charlson comorbidity index, N (%) | ||||||
0 | 190,708 (43.9) | 193,912 (43.7) | 184,037 (44.1) | 183,936 (42.8) | 180,981 (41.9) | < 0.001 |
1 | 121,047 (27.9) | 123,748 (27.9) | 114,967 (27.6) | 118,112 (27.5) | 122,152 (28.3) | |
≥ 2 | 122,411 (28.2) | 126,589 (28.5) | 118,093 (28.3) | 127,320 (29.7) | 128,816 (29.8) | |