Table 3 Association between clustering of risk behaviours and suicidality in the overall samples

Lifestyle risk score

 Favorable

1.00

1.00

1.00

 Intermediate

1.24 (1.13–1.36)

 < 0.001

1.22 (1.12–1.33)

 < 0.001

1.31 (1.16–1.49)

 < 0.001

 Unfavorable

1.48 (1.30–1.69)

 < 0.001

1.53 (1.34–1.75)

 < 0.001

3.11 (2.64–3.65)

 < 0.001

 Continuous

1.22 (1.14–1.30)

 < 0.001

1.24 (1.16–1.32)

 < 0.001

1.82 (1.68–1.98)

 < 0.001

Lifestyle risk cluster

 H–L cluster

1.00

1.00

1.00

 V-F cluster

1.43 (1.24–1.65)

 < 0.001

1.42 (1.19–1.69)

 < 0.001

2.43 (1.62–3.64)

 < 0.001

 D-F cluster

1.19 (0.83–1.70)

0.224

1.25 (0.89–1.74)

0.130

2.85 (1.35–6.03)

0.001

 S-A cluster

1.26 (1.15–1.37)

 < 0.001

1.20 (1.07–1.34)

0.001

1.18 (1.04–1.34)

0.010