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Accuracy of the Language Environment Analysis system segmentation and metrics: A systematic review

Topic:

Authors:

Cristia, Bulgarelli, Bergelson

Journal/Publication:

Journal of Speech, Language, and Hearing Research

Year:

2020

Participant Age Range:

NA –

N/A months

Sample Size:

Participant Language:

Abstract:

Purpose: The Language Environment Analysis (LENA) system provides automated measures facilitating clinical and nonclinical research and interventions on language development, but there are only a few, scattered independent reports of these measures’ valid