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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Laryngoscope. 2018 Dec 25;129(8):1882–1890. doi: 10.1002/lary.27695

Table 6:

Intra-rater and inter-rater reliability (kappa coefficients) for auditory-perceptual ratings of tremor severity.

Task Intra-rater reliability
(Computed with Cohen’s Kappa)
Inter-rater reliability
(Computed with Fleiss’ Kappa)
Mean Range Mean Range
Sustained vowel 0.604 0.402-0.778 0.636 N/A
 
All-voiced sentence 0.515 0.359-0.664 0.497 N/A