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.
The effect of down sampling on decoding accuracies with the positive or negative peak amplitude of HDR. Mean accuracies and their standard error across twelve subjects (upper row) or across six subjects (lower row) are shown. Double asterisk (**) indicates the effect of down sampling is significant by p < 0.01 with the Friedman test.
