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.
Correlation between search coil and VOG HIT gains. Search coil gains are calculated based on the best estimate of gain in the 30-ms window preceding peak head velocity, whereas VOG gains are calculated based on the best gain between 30 and 60 ms after onset of head movement. Search coil and VOG gains are significantly correlated (r = 0.86; p = 0.0002), and the slope of the regression line is y = 0.84x + 0.22, where x corresponds to search coil gain and y corresponds to VOG gain.
