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 |
