Clinician vs. machine: Estimating vocalizations rates in young children with developmental disorders
Autism spectrum disorder,Developmental Delay,Down syndrome
Bredin-Oja, Fielding, Fleming, Warren
American Journal of Speech-Language Pathology
Purpose:
The purpose of this study was to investigate the reliability of an automated
language analysis system, the Language Environment Analysis (LENA), compared
with a human transcriber to determine the rate of child vocalizations during
recording sessions that were significantly shorter than recommended for the
automated device.
