Objective To examine the one-year test-retest reliability of Child SCAT5 scores among middle school student athletes. Design A prospective cohort study was conducted from August 2017 to May 2019 as ...

Conclusions The K-D has fair test-retest reliability. The combination of sensitivity and specificity with any increase in time is better than other currently used objective measures of concussion.

The SERVQUAL scale has been widely used by both academics and practising managers to measure service quality, but recent research has raised concerns about the reliability of SERVQUAL. The SERVQUAL ...