| Independent variables | β coefficient | S.E. | P value |
---|---|---|---|---|
∆FMD | Intercept | −0.525 | 0.604 |  |
 | Tai Chi | 2.312 | 0.764 | 4.32 × 10−3 |
 | ∆Cholesterol | −0.015 | 0.024 | 0.532 |
∆baPWV | Intercept | 52.456 | 48.456 |  |
 | Tai Chi | −145.121 | 61.018 | 2.22 × 10−2 |
 | ∆Cholesterol | 0.117 | 1.9 | 0.951 |