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. Error patterns of the 76 subjects with CIs in their tone perception (left panel) and tone production (right panel). The error patterns in tone production were based on the recognition results from the four native-Mandarin-speaking adult listeners.
