Skip to main content

Table 4 Correlate variables for sedentary behaviour and physical activity for patients with bronchiectasis (n = 55)

From: Sedentary behaviour and physical activity in bronchiectasis: a cross-sectional study

Dependent variable

Correlate variable

Unstandardised coefficients B(SE)

R2adjusted

p value

Daily sedentary behaviour time

Marcus’s Decisional Balance ‘pros’ score

−28.964 (10.609)

0.107

0.009

Daily light-lifestyle PA time

No correlates

---

---

---

Daily total MVPA time

MST

0.037 (0.008)

0.258

0.001

Daily MVPA10+ time

QOL-B Social Functioning

0.162 (0.050)

0.149

0.002

MST

0.009 (0.004)

0.207

0.032

Daily AEE

MST

0.351 (0.077)

0.269

0.001

BMI

12.769 (4.767)

0.345

0.010

QOL-B Respiratory Symptoms

−2.215 (1.074)

0.384

0.044

Daily step counts

MST

5.813 (1.127)

0.322

0.001

Daily total PA time

MST

0.088 (0.035)

0.087

0.016

  1. Abbreviations:AEE activity energy expenditure, BMI Body Mass Index, MST Modified Shuttle Test, MVPA moderate-vigorous physical activity, MVPA 10+ MVPA accumulated in ≥10-minute bouts, PA physical activity, QOL-B Quality of Life-Bronchiectasis.