(2003) further evaluated and revised the Bain measure resulting in the TREDS-R, a 20item self-report measure with high internal consistency reported.
Our current results replicate and extend the research on the TREDS-R reported earlier.
We have replicated the internal consistency of the TREDS-R with this new sample and provide a comparison of performance of the ET and HC samples.
(2003) indicating that clinical severity ratings were unrelated to the TREDS-R, a weak though significant relationship between action and postural tremor severity was obtained in the present study.
Nonetheless, the mean TREDS-R score was very similar to that reported by Lundervold et al (2003) using the clinic-based sample.