Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2018 Mar 13;22:2331216518758109. doi: 10.1177/2331216518758109

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2018

Creative Commons Non Commercial CC BY-NC: This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (http://www.creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

PMC Copyright notice

Figure 2. — Schematic diagrams of PPI ASR (top) and GPIAS (bottom), including the stimulus parameters used in the present study. Also shown are hypothetical PPI functions in animals with hypo- and hyperacusis (top-right), and hypothetical GPIAS results that are positive for tinnitus at 16 kHz (bottom-right).

PPI = prepulse inhibition; ASR = acoustic startle reflex; GPIAS = gap-prepulse inhibition of the acoustic startle; BBN = broadband noise; SPL = sound pressure level; NBN = narrowband noise.