Table 3 Multiple binary logistic regression analysis of factors associated with improved physical activity 1 year after prescription

Age

0.99 (0.97–1.00)

0.189

0.99 (0.96–1.02)

0.450

0.99 (0.97–1.01)

0.344

Female

1.12 (0.66–1.92)

0.668

1.50 (0.59–3,81)

0.392

0.99 (0.50–1.96)

0.970

University education

1.30 (0.75–2.27)

0.346

1.35 (0.54–3.41)

0.522

1.07 (0.51–2.23)

0.865

 < 150 min (score 3–9)

4.33 (2.24–8.38)

< 0.001

7.17 (2.19–23.48)

0.001

3.23 (1.40–7.47)

0.006

 ~ 150 min (score 10–12)

2.33 (1.14–4.78)

0.021

4.22 (1.10–16.21)

0.036

1.80 (0.74–4.34)

0.194

 > 150 min (score 13–19)

Reference

Reference

Reference

Number of diagnoses^b

0.93 (0.87–1.00)

0.064

0.89 (0.79–1.01)

0.081

0.95 (0.87–1.05)

0.301

Exercising friends/family

0.66 (0.40–1.08)

0.100

0.77 (0.40–1.89)

0.579

0.60 (0.32–1.13)

0.112

Prescribed by physician

1.15 (0.66–1.98)

0.626

0.96 (0.37–2.50)

0.937

1.27 (0.63–2.59)

0.514

Prescribed in primary care

0.78 (0.40–1.60)

0.465

1.38 (0.42–4.56)

0.594

0.65 (0.28–1.52)

0.320

Counselor users

1.80 (1.07–3.00)

0.026

Strata

Strata

Positive perception of support

2.08 (1.24–3.48)

0.005

7.24 (2.64–19.85)

< 0.001

1.22 (0.65–2.27)

0.537

Pseudo R square: Cox & Snell/Nagelkerke

0.170/0.227

0.238/0.323

0.103/0.140