Table 3. Multivariable linear regression models for accelerometer outcomes after data standardization; C.I: confidence interval. Values that differ from pre-standardized models are in bold font.
Outcome variable: sedentary behaviour
95.0% C.I
Covariates
Std. Error
Estimate
p -value
Lower Bound
Upper Bound
Gender
4.591
.102
.053
-.120
17.95
Age
1.922
.264
.000
5.885
13.45
Aboriginal
5.777
.122
.020
2.088
24.82
Wear-time has been controlled by standardization of sedentary behaviour
Outcome variable: Light physical activity
95.0% C.I
Covariates
Std. Error
Estimate
p -value
Lower Bound
Upper Bound
Gender
-.049
-.958
.339
-8.031
2.769
Age
-.349
-6.787
.000
-10.06
-5.538
Aboriginal
-.106
-2.059
.040
-13.91
-0.316
Wear-time has been controlled by standardization of light physical activity
Outcome variable: Moderate to vigorous physical activity
95.0% C.I
Covariates
Std. Error
Estimate
p -value
Lower Bound
Upper Bound
Gender
-.133
-2.456
.015
-11.31
-1.249
Age
-.095
-1.745
.082
-3.975
.238
Aboriginal
-.107
-1.970
.050
-12.67
-.008
Wear-time has been controlled by standardization of moderate to vigorous physical activity