From: Validity and reliability of the Swaymeter device for measuring postural sway
 | Floor | Foam | ||
---|---|---|---|---|
 | Eyes Open | Eyes Closed | Eyes Open | Eyes Closed |
AP displacement | .654 (.414-.806) SEM = .014 | .774 (.618-.873) SEM = .017 | .666 (.438-.812) SEM = .013 | .777 (.616-.877) SEM = .017 |
ML displacement | .763 (.597-.867) SEM = .022 | .821 (.697-.899) SEM = .024 | .792 (.650-.883) SEM = .020 | .823 (.697-.902) SEM = .021 |
Path length | .834 (.720-.906) SEM = .020 | .944 (.906-.969) SEM = .019 | .894 (.816-.941) SEM = .019 | .933 (.885-.963) SEM = .021 |