Table 5.
Risk factors of prehypertension by unconditional binary stepwise logistic regression analysis
| Variables | Regression coefficient | Standard error | Wald statistics | P-value | OR | 95% CI |
|---|---|---|---|---|---|---|
| Constant terms | -2.4893 | 0.2548 | 95.4373 | 0.0001 | ||
| Gender (X1) | -0.8281 | 0.0735 | 126.9313 | 0.0001 | 0.437 | (0.378, 0.505) |
| Age (X2) | 0.2285 | 0.0309 | 54.8009 | 0.0001 | 1.257 | (1.183, 1.335) |
| FBG (X3) | 0.4145 | 0.1289 | 10.3510 | 0.0013 | 1.514 | (1.176, 1.949) |
| TC (X4) | 0.2157 | 0.0694 | 9.6735 | 0.0019 | 1.241 | (1.083, 1.421) |
| TG (X5) | 0.2121 | 0.0812 | 6.8265 | 0.0090 | 1.236 | (1.054, 1.449) |
| Hyperuricemia (X8) | 0.2002 | 0.0745 | 7.2149 | 0.0072 | 1.222 | (1.056, 1.414) |
| BMI (X9) | 0.5756 | 0.0531 | 117.5653 | 0.0001 | 1.778 | (1.602, 1.973) |
FBG, fasting blood glucose; TC, total cholesterol; TG, triglycerides; BMI, body mass index; OR, odds ratio; CI, confidence interval.