PA measurement method | Model | ||||||||
Unadjusted | Limited adjustment | Full adjustment | |||||||
Effect estimate | 95% CI | P value | Effect estimate | 95% CI | P value | Effect estimate | 95% CI | P value | |
Total walking MET-min/week | 0.006 | −0.024 to 0.037 | 0.68 | 0.005 | −0.025 to 0.035 | 0.76 | −0.007 | −0.037 to 0.023 | 0.65 |
Total moderate MET-min/week | 0.001 | −0.033 to 0.035 | 0.95 | 0.002 | −0.031 to 0.036 | 0.88 | −0.018 | −0.052 to 0.016 | 0.31 |
Total vigorous MET-min/week | 0.016 | −0.007 to 0.039 | 0.19 | 0.021 | −0.001 to 0.044 | 0.06 | 0.006 | −0.017 to 0.029 | 0.60 |
Low versus moderate categorical activity | 0.045 | −0.039 to 0.130 | 0.29 | 0.048 | −0.035 to 0.131 | 0.26 | 0.022 | −0.060 to 0.104 | 0.60 |
Low versus high categorical activity | 0.009 | −0.073 to 0.092 | 0.83 | 0.022 | −0.058 to 0.104 | 0.58 | −0.037 | −0.119 to 0.046 | 0.39 |
Effect estimate reflects an NC/C ratio change per IQR MET-min/week.
MET, metabolic equivalent of task; NC/C, non-compaction/compaction; PA, physical activity.