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.
Confusion matrices for measuring decoding performance using the SSVEP-based BCI. Ideally the diagonal should contain the most classifications. Other patterns (e.g., horizontal line for the [left] stimulus in P4) indicates some form of bias toward certain predictions.
