Table 3 Weighted linear regression displaying the relationship between health behaviors score/health factors score and biological ageing

Health behaviors score

− 0.015 (− 0.040,0.011)

0.258

− 0.054 (− 0.061, − 0.047)

 < 0.0001

0.039 (0.018,0.060)

 < 0.001

0.007 (− 0.001, 0.014)

0.079

Classification

 Low (0–49)

ref

ref

ref

ref

 Moderate (50–79)

− 1.026 (− 2.233,0.181)

0.094

− 1.378 (− 1.766, − 0.991)

 < 0.0001

1.131 (0.011,2.250)

0.048

0.711 ( 0.311, 1.110)

0.001

 High (80–100)

− 0.942 (− 2.335,0.450)

0.18

− 2.624 (− 3.002, − 2.245)

 < 0.0001

1.841 (0.699,2.984)

0.002

0.366 (− 0.081, 0.813)

0.104

 p for trend

0.2

 < 0.0001

0.002

0.178

Health factors score

− 0.496 (− 0.516, − 0.475)

 < 0.0001

− 0.088 (− 0.099, − 0.076)

 < 0.0001

− 0.538 (− 0.554, − 0.522)

 < 0.0001

− 0.166 (− 0.173, − 0.159)

 < 0.0001

Classification

 Low (0–49)

ref

ref

ref

ref

 Moderate (50–79)

− 10.791 (− 11.809, − 9.772)

 < 0.0001

− 2.294 (− 2.748, − 1.841)

 < 0.0001

− 12.225 (− 13.075, − 11.375)

 < 0.0001

− 4.572 (− 4.967, − 4.177)

 < 0.0001

 High (80–100)

− 24.087 (− 25.286, − 22.889)

 < 0.0001

− 3.894 (− 4.502, − 3.286)

 < 0.0001

− 26.501 (− 27.455, − 25.547)

 < 0.0001

− 7.762 (− 8.182, − 7.342)

 < 0.0001

 p for trend

 < 0.0001

 < 0.0001

 < 0.0001

 < 0.0001

Health behaviors score*Health factors score p for interaction

0.33

0.10