Characteristics | All subjects (12900) | Subgroup subjects | t/χ2 | P | |
---|---|---|---|---|---|
Non-hypertension (8593) | Hypertension (4307) | ||||
Age (year)a | 38.14 ± 14.31 | 35.32 ± 13.52 | 43.75 ± 14.19 | −32.320 | <  0.001 |
BMI (kg/m2)a | 21.78 ± 2.81 | 21.49 ± 2.70 | 22.34 ± 2.95 | −15.810 | <  0.001 |
Sex |  |  |  | 90.032 | <  0.001 |
 Male | 5885 (45.62) | 3667 (42.67) | 2218 (51.50) |  |  |
 Female | 7015 (54.38) | 4926 (57.33) | 2089 (48.50) |  |  |
Current smoking |  |  |  | 153.265 | <  0.001 |
 No | 7369 (60.00) | 5126 (64.00) | 2243 (52.50) |  |  |
 Yes | 4913 (40.00) | 2884 (36.00) | 2029 (47.50) |  |  |
Current drinking |  |  |  | 121.351 | <  0.001 |
 No | 7123 (57.48) | 4936 (61.05) | 2187 (50.78) |  |  |
 Yes | 5269 (42.52) | 3149 (38.95) | 2120 (49.22) |  |  |
Ethnicity |  |  |  | 59.812 | <  0.001 |
 Han | 10,906 (84.54) | 7115 (82.80) | 3791 (88.02) |  |  |
 Other | 1994 (15.46) | 1478 (17.20) | 516 (11.98) |  |  |
Physical activity |  |  |  | 12.581 | <  0.001 |
 No | 12,268 (95.10) | 8131 (94.62) | 4137 (96.05) |  |  |
 Yes | 632 (4.90) | 462 (5.38) | 170 (3.95) |  |  |
Obesityb |  |  |  | 14.085 | <  0.001 |
 Normal | 9230 (71.55) | 6477 (75.38) | 2753 (63.92) |  |  |
 Overweight | 3181 (24.66) | 1883 (21.91) | 1298 (30.14) |  |  |
 Obesity | 489 (3.79) | 233 (2.71) | 256 (5.94) |  |  |
Death | Â | Â | Â | 5.096 | 0.024 |
 No | 11,935 (92.52) | 7982 (92.89) | 3953 (91.78) |  |  |
 Yes | 965 (7.48) | 611 (7.11) | 354 (8.22) |  |  |