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.
Individual performance (symbols) and mean performance (bars) of CI subjects under various test conditions: (A) VGD performance with four different stimulus sets. (B) Vowel and consonant recognition performance in quiet and in speech-shaped noise (SSN) at a 5 dB SNR.
