The P300 Component of the Auditory Event-Related Potential: Interlaboratory Consistency and Test-Retest Reliability.

1991 ◽  
Author(s):  
Leonard J. Trejo ◽  
Mark Inlow ◽  
Robert R. Stanny ◽  
William A. Morey ◽  
Scott Makeig
Keyword(s):  
Event Related Potential ◽  
Auditory Event ◽  
Retest Reliability ◽  
P300 Component ◽  
Test Retest Reliability

The P3OO Component of the Auditory Event-related Potential: Interlaboratory Consistency and Test-retest Reliability

1991 ◽  
Author(s):  
Leonard J. Trejo ◽  
Mark Inlow ◽  
Robert R. Stanny ◽  
William A. Morey ◽  
Scott Makeig
Keyword(s):  
Event Related Potential ◽  
Auditory Event ◽  
Retest Reliability ◽  
Test Retest Reliability

P3 EVENT-RELATED POTENTIAL: TEST-RETEST RELIABILITY

1996 ◽  
Vol 13 (5) ◽  
pp. 441
Author(s):  
K. J. Meador ◽  
R. L. Oberzan ◽  
P. G. Ray ◽  
E. E. Moore ◽  
D. W. Loring
Keyword(s):  
Event Related Potential ◽  
Retest Reliability ◽  
Test Retest Reliability ◽  
Potential Test

scholarly journals Test-retest reliability of the N2 event-related potential in school-aged children with autism spectrum disorder (ASD)

2020 ◽  
Vol 131 (2) ◽  
pp. 406-413
Author(s):  
Amanda Cremone-Caira ◽  
Akshita Vaidyanathan ◽  
Danielle Hyatt ◽  
Rachel Gilbert ◽  
Tessa Clarkson ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Children With Autism ◽  
Autism Spectrum ◽  
Event Related Potential ◽  
Spectrum Disorder ◽  
Retest Reliability ◽  
School Aged Children ◽  
Test Retest Reliability

scholarly journals Long-term test-retest reliability of event-related potential (ERP) recordings during treadmill walking using the mobile brain/body imaging (MoBI) approach

2019 ◽  
Vol 1716 ◽  
pp. 62-69 ◽  
Author(s):  
Brenda R. Malcolm ◽  
John J. Foxe ◽  
John S. Butler ◽  
Wenzhu B. Mowrey ◽  
Sophie Molholm ◽  
...  
Keyword(s):  
Treadmill Walking ◽  
Event Related Potential ◽  
Body Imaging ◽  
Retest Reliability ◽  
Test Retest Reliability

P300 and CT Scan in Patients with Chronic Schizophrenia

1987 ◽  
Vol 151 (4) ◽  
pp. 506-513 ◽  
Author(s):  
A. Romani ◽  
S. Merello ◽  
L. Gozzoli ◽  
F. Zerbi ◽  
M. Grassi ◽  
...  
Keyword(s):  
Ct Scan ◽  
Third Ventricle ◽  
Neuropsychological Test ◽  
Chronic Schizophrenia ◽  
Event Related Potential ◽  
Neuropsychological Impairment ◽  
P300 Latency ◽  
Auditory Event ◽  
Negative Family History ◽  
P300 Component

Twenty chronic male schizophrenic subjects aged 30–50 years were examined by an auditory event-related potential procedure for the evaluation of the P300 component, a CT scan and a neuropsychological test battery. The P300 latency was increased and its amplitude was reduced. CT scan measures showed lateral and third ventricle enlargement, and there was a global neuropsychological impairment. Poor neuropsychological performances were consistently associated with delayed P300 latencies, but not with CT scan measures. Ventricular enlargement was more pronounced among subjects with a negative family history for major psychiatric disorders.

Measuring “Language Access Profiles” in Deaf and Hard-of-Hearing Children With the DHH Language Exposure Assessment Tool

2020 ◽  
pp. 1-25
Author(s):  
Matthew L. Hall ◽  
Stephanie De Anda
Keyword(s):  
Cluster Analysis ◽  
Exposure Assessment ◽  
Hard Of Hearing ◽  
Assessment Tool ◽  
Communication Mode ◽  
Developmental Potential ◽  
Language Access ◽  
Retest Reliability ◽  
Language Exposure ◽  
Test Retest Reliability

Purpose The purposes of this study were (a) to introduce “language access profiles” as a viable alternative construct to “communication mode” for describing experience with language input during early childhood for deaf and hard-of-hearing (DHH) children; (b) to describe the development of a new tool for measuring DHH children's language access profiles during infancy and toddlerhood; and (c) to evaluate the novelty, reliability, and validity of this tool. Method We adapted an existing retrospective parent report measure of early language experience (the Language Exposure Assessment Tool) to make it suitable for use with DHH populations. We administered the adapted instrument (DHH Language Exposure Assessment Tool [D-LEAT]) to the caregivers of 105 DHH children aged 12 years and younger. To measure convergent validity, we also administered another novel instrument: the Language Access Profile Tool. To measure test–retest reliability, half of the participants were interviewed again after 1 month. We identified groups of children with similar language access profiles by using hierarchical cluster analysis. Results The D-LEAT revealed DHH children's diverse experiences with access to language during infancy and toddlerhood. Cluster analysis groupings were markedly different from those derived from more traditional grouping rules (e.g., communication modes). Test–retest reliability was good, especially for the same-interviewer condition. Content, convergent, and face validity were strong. Conclusions To optimize DHH children's developmental potential, stakeholders who work at the individual and population levels would benefit from replacing communication mode with language access profiles. The D-LEAT is the first tool that aims to measure this novel construct. Despite limitations that future work aims to address, the present results demonstrate that the D-LEAT represents progress over the status quo.

Visual-Neural Correlate of Speechreading Ability in Normal-Hearing Adults

1982 ◽  
Vol 25 (4) ◽  
pp. 521-527 ◽  
Author(s):  
David C. Shepherd
Keyword(s):  
Normal Hearing ◽  
Wave Form ◽  
Firing Time ◽  
Neural Firing ◽  
Neural Correlate ◽  
Retest Reliability ◽  
Repeated Word ◽  
Negative Peak ◽  
The Stability ◽  
Test Retest Reliability

In 1977, Shepherd and colleagues reported significant correlations (–.90, –.91) between speechreading scores and the latency of a selected negative peak (VN 130 measure) on the averaged visual electroencephalic wave form. The primary purpose of this current study was to examine the stability, or repeatability, of this relation between these cognitive and neurophysiologic measures over a period of several months and thus support its test-retest reliability. Repeated speechreading word and sentence scores were gathered during three test-retest sessions from each of 20 normal-hearing adults. An average of 56 days occurred from the end of one to the beginning of another speechreading sessions. During each of four other test-retest sessions, averaged visual electroencephalic responses (AVER s ) were evoked from each subject. An average of 49 clays intervened between AVER sessions. Product-moment correlations computed among repeated word scores and VN l30 measures ranged from –.61 to –.89. Based on these findings, it was concluded that the VN l30 measure of visual neural firing time is a reliable correlate of speech-reading in normal-hearing adults.

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