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Table 5 Multivariable associations between changes between baseline and 12-month in PA, sedentary time, and diet, and change between baseline and 12-month in body weight in the EuroFIT study

From: Contributions of changes in physical activity, sedentary time, diet and body weight to changes in cardiometabolic risk

Model 2 (multivariable – changes in PA variables and diet)

(n = 707)

 

β-coefficient

95% CI

p

R2

Model R2

Change in number of steps (steps per day)a

-0.42

(-0.58, -0.26)

<0.0005

5.1%

10.3

Change in standing time (min.day-1)a

0.05

(-0.02, 0.13)

0.145

0.2%

 

Change in sedentary time (min.day-1)a

0.03

(-0.02, 0.10)

0.216

0.2%

 

Change in fatty food score

0.14

(0.07, 0.22)

<0.0005

3.1%

 

Change in sugary food score

0.20

(0.05, 0.35)

0.006

0.6%

 

Change in fruit and vegetable score

-0.17

(-0.30, -0.03)

0.011

0.8%

 

Change in alcohol intake (units.week-1)

0.05

(-0.02, 0.12)

0.184

0.3%

 

Model 3 (multivariable, Model 2 plus baseline values and group membership)

(n = 707)

Change in number of steps (steps per day)a

-0.44

(-0.62, -0.27)

<0.0005

5.1%

17.2

Change in standing time (min.day-1)a

0.04

(-0.04, 0.12)

0.343

0.2%

 

Change in sedentary time (min.day-1)a

0.02

(-0.04, 0.09)

0.464

0.2%

 

Change in fatty food score

0.20

(0.11, 0.28)

<0.0005

3.1%

 

Change in sugary food score

0.30

(0.11, 0.49)

0.001

0.6%

 

Change in fruit and vegetable score

-0.18

(-0.33, -0.02)

0.021

0.8%

 

Change in alcohol intake (units.week-1)

0.05

(-0.02, 0.14)

0.183

0.2%

 

Baseline number of steps (steps per day)a

-0.14

(-0.30, 0.007)

0.061

0.2%

 

Baseline standing time (min.day-1)a

-0.01

(-0.09, 0.07)

0.765

0.1%

 

Baseline sedentary time (min.day-1)a

-0.01

(-0.08, 0.05)

0.602

0%

 

Baseline fatty food score

0.14

(0.05, 0.23)

0.002

1.8%

 

Baseline sugary food score

0.17

(0.005, 0.353)

0.043

0.7%

 

Baseline fruit and vegetable score

-0.06

(-0.24, 0.11)

0.490

0.1%

 

Baseline alcohol intake (units.week-1)

0.01

(-0.04, 0.07)

0.610

0%

 

Baseline body weight (kg)

-0.06

(-0.08,-0.03)

<0.0005

2.7%

 

Group (1 intervention, 2 comparison)

1.44

(0.58, 2.29)

0.001

1.3%

 
  1. aData presented as β-coefficient and 95% CI for change in weight per 1000 steps per day, and 10 min change in standing time and sedentary time.