Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Effect of vibrotactile feedback (VTF)-Age-Condition interaction on the root-mean-square of the anterior-posterior center of pressure (RMS COP). Light conditions: eyes open (EO) and eyes open in the dark (EOD). Platform conditions: fixed platform (Fixed) and sway-referenced platform (SR). CI, confidence interval.
