Joint modeling of multivariate hearing thresholds measured longitudinally at multiple frequencies.
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ABSTRACT:
SUBMITTER: Gebregziabher M
PROVIDER: S-EPMC6456904 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Publications
Joint modeling of multivariate hearing thresholds measured longitudinally at multiple frequencies.
Gebregziabher Mulugeta M Eckert Mark A MA Matthews Lois J LJ Teklehaimanot Abeba A AA Dubno Judy R JR
Communications in statistics: theory and methods 20180307 22
Pure-tone thresholds are used to estimate hearing acuity and, when measured longitudinally, can characterize age-related changes in hearing. Measured at multiple-frequencies, multiple-irregular time points, for right and left ears, these longitudinal studies of age-related hearing loss produce data of inherent complexity due to: 1) multivariate outcomes at different frequencies; 2) longitudinal measurements taken at subject-specific time intervals; and 3) inter-ear correlations due to clustering ...[more]
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