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Table 2. PRE- AND POST-OPERATIVE COMPARISONS OF OBJECTIVE VOICE MEASURES
Fo, mean vocal fundamental frequency; Fo-Var, Fo variability; Jitter, relative average perturbation quotient; Shimmer, amplitude perturbation quotient; NHR, noise-to-harmonics ratio; CQ, contact quotient; MPFR, mean phonational frequency range; DynR, dynamic intensity range; Driv. Pres, estimated driving pressure; MPT, maximum phonation time; Airflow, mean phonatory airflow; LAR, mean laryngeal airway resistance.
