Table 5.
Factors associated with hypertension, in logistic regression analysis based on input method and stepwise method.
| Groups | Variables | B | SE | Wald | df | p | OR |
|---|---|---|---|---|---|---|---|
| Multiple regression (multiple input variables) | |||||||
| Female | MVPA per day [min] | 0.019 | 0.011 | 3.180 | 1 | 0.075 | 1.02 (1.00–1.04) |
| Sedentary time [min] | 0.000 | 0.000 | 0.926 | 1 | 0.336 | 1.00 (1.00–1.00) | |
| Compliance with PA recommendations (no) | 2.307 | 0.786 | 8.620 | 1 | 0.003 | 10.05 (2.15–46.89) | |
| BFP [%] | − 0.122 | 0.075 | 2.641 | 1 | 0.104 | 0.88 (0.76–1.03) | |
| BMI [kg/m2] | 0.457 | 0.126 | 13.244 | 1 | 0.000 | 1.58 (1.23–2.02) | |
| Male | MVPA per day [min] | − 0.083 | 0.053 | 2.456 | 1 | 0.117 | 0.92 (0.83–1.02) |
| Sedentary time [min] | − 0.002 | 0.001 | 2.700 | 1 | 0.100 | 1.00 (1.00–1.00) | |
| Compliance with PA recommendations (No) | − 6.333 | 3.691 | 2.944 | 1 | 0.086 | 0.00 (0.00–2.46) | |
| BFP [%] | 0.401 | 0.261 | 2.362 | 1 | 0.124 | 1.49 (0.90–2.49) | |
| BMI [kg/m2] | 0.314 | 0.281 | 1.246 | 1 | 0.264 | 1.37 (0.79–2.37) | |
| 60–64 years | MVPA per day [min] | − 0.005 | 0.013 | 0.156 | 1 | 0.693 | 0.99 (0.97–1.02) |
| Sedentary time [min] | 0.000 | 0.000 | 0.708 | 1 | 0.400 | 1.00 (1.00–1.00) | |
| Compliance with PA recommendations (No) | 1.259 | 0.923 | 1.861 | 1 | 0.172 | 3.25 (0.58–21.49) | |
| BFP [%] | − 0.031 | 0.067 | 0.209 | 1 | 0.648 | 0.97 (0.85–1.11) | |
| BMI [kg/m2] | 0.341 | 0.146 | 5.461 | 1 | 0.019 | 1.41 (1.06–1.87) | |
| 65–85 years | MVPA per day [min] | 0.023 | 0.012 | 3.953 | 1 | 0.047 | 1.02 (1.00–1.05) |
| Sedentary time [min] | 0.000 | 0.000 | 0.103 | 1 | 0.748 | 1.00 (1.00–1.00) | |
| Compliance with PA recommendations (no) | 1.629 | 0.818 | 3.966 | 1 | 0.046 | 5.10 (1.03–25.32) | |
| BFP [%] | − 0.013 | 0.052 | 0.061 | 1 | 0.805 | 0.99 (0.89–1.09) | |
| BMI [kg/m2] | 0.386 | 0.114 | 11.504 | 1 | 0.001 | 1.47 (1.18–1.84) | |
| Stepwise regression* | |||||||
| Female | Compliance with PA recommendations (No) | 2.046 | 0.697 | 8.611 | 1 | 0.003 | 7.73 (1.97–30.32) |
| BMI [kg/m2] | 0.299 | 0.076 | 15.440 | 1 | 0.000 | 1.35 (1.16–1.56) | |
| Male | BFP [%] | 0.263 | 0.102 | 6.674 | 1 | 0.010 | 1.30 (1.07–1.59) |
| 60–64 years | BMI [kg/m2] | 0.263 | 0.096 | 7.553 | 1 | 0.006 | 1.30 (1.08–1.57) |
| 65–85 years | BMI [kg/m2] | 0.314 | 0.086 | 13.287 | 1 | 0.000 | 1.37 (1.16–1.62) |
Significant associations are highlighted in bold.
BMI body mass index, BFP body fat percentage, PA physical activity.
*The final model was obtained after two steps.