TABLE 2.
Peak Strain Scorea | Hip BLE Scoreb | Spine BLE Scorec | |
---|---|---|---|
Total activity scored | 0.595* | 0.714* | 0.729* |
Peak strain score | 0.706* | 0.712* | |
Hip BLE score | 0.963* |
BLE, bone-loading exposure.
Total peak strain score = Σ (strain scores for all leisure physical activities).
Hip BLE score = Σ1 – n (hip loading unit × number of seasons × frequency × years).
Spine BLE score = Σ1 – n (spine loading unit × number of seasons × frequency × years).
Total activity score = Σ1 – n (frequency × intensity × load × duration).
P < 0.01.