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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

2010

Theses and Dissertations

Bekesy

Articles 1 - 2 of 2

Full-Text Articles in Medicine and Health Sciences

Normal Masking Level Difference Parameters For Use In The Clinical Evaluation Of Auditory Processing Disorders, Maria Noelle Burnham Jun 2010

Normal Masking Level Difference Parameters For Use In The Clinical Evaluation Of Auditory Processing Disorders, Maria Noelle Burnham

Theses and Dissertations

Masking Level Difference (MLD) tests are an established component of auditory processing test batteries; however, normative data for these tests vary according to procedure. In this study, forty normal, native-English speaking adults between the ages of 18 and 26 were tested for MLD via a newly developed computer software program using both an adaptive procedure (MLDA) and a Bekesy procedure (MLDB). The results from the two procedures were analyzed for sex differences and compared with each other. For both the MLDA and MLDB, the results showed statistically significant sex differences in the masked thresholds used to obtain the MLD (NoSo …


Establishing Normal Psychoacoustic Parameters Using Adaptive Procedures For The Clinical Assessment Of Psychoacoustic Phenomenon, Maria Noelle Burnham Jun 2010

Establishing Normal Psychoacoustic Parameters Using Adaptive Procedures For The Clinical Assessment Of Psychoacoustic Phenomenon, Maria Noelle Burnham

Theses and Dissertations

Masking Level Difference (MLD) tests are an established component of auditory processing test batteries; however, normative data for these tests vary according to procedure. In this study, forty normal, native-English speaking adults between the ages of 18 and 26 were tested for MLD via a newly developed computer software program using both an adaptive procedure (MLDA) and a Bekesy procedure (MLDB). The results from the two procedures were analyzed for sex differences and compared with each other. For both the MLDA and MLDB, the results showed statistically significant sex differences in the masked thresholds used to obtain the MLD (NoSo …