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.
Cumulative d′ from α = 0 (black circles; left ordinate) and d′ values between adjacent α (gray circles; right ordinate) for pitch ranking as a function of the steering coefficient α for individual subjects (different rows) and main electrodes (different columns). The applied compensation coefficient σ is shown in each plot.
