From: Quantifying dimensions of physical behavior in chronic pain conditions
PA metrics | Factor loadings | Communality | |
---|---|---|---|
 | Factor 1 ‘Mobility’ | Factor 2 ‘Complexity’ |  |
Activity (%) | 0.91 | 0.12 | 0.85 |
Walking (%) | 0.40 | 0.34 | 0.3 |
q.975 actv. (min) | 0.77 | −0.19 | 0.64 |
KS dist. | 0.78 | −0.01 | 0.6 |
Entropy 1 | 0.01 | 0.72 | 0.52 |
Entropy 2 | −0.04 | 0.96 | 0.92 |
Entropy 3 | 0.11 | 0.56 | 0.33 |
% of variance explained | 31Â % | 29Â % | Â |