… tests are highly reliable and valid measures of CODS, with all tests assessing a general
athletic ability to change direction. Future research should investigate the factorial validity of the …

… found to be reliable and valid when recording linear and change-of-direction speed in athletic
populations (Green et al., 2010). Subjects used a standing start for all speed tests, placing …

… study were to determine the reliability, usefulness, and validity of 3 different COD tests …
validity of a new test of change-of-direction speed for field-based sports: the Change-of-Direction …

… This review examined the validity and reliability of different speed tests used in soccer,
categorized into linear-sprint tests, repeated-sprint tests, change-of-direction sprint tests, agility …

… of change-of-direction speed tests in adolescent basketball players. J Strength Cond Res
33… (1) determine the reliability, usefulness, and factorial validity of change-of-direction speed (…

… -direction (COD) speed test was originally designed for soccer, and features three direction
… This study aimed to determine the reliability and criterion validity of the Arrowhead test in …

… of direction. An increased sample rate improves validity and reliability of GPS devices. …
In this study, the higher sampling rate improved validity regardless of distance and speed of …

… Change of direction speed (CODS) is a critical component of athletic performance and its
importance has been well documented in many sports. For example, it has been suggested …

… non-reactive agility (change of direction speed – S_CODS) or their applicability in this sport.
The aim of this study was to define the reliability and validity of newly developed tests of the …

… the validity or reliability of GPS devices in a team sport setting, with a particular focus on (a)
measurements of distance, speed, … changes of direction had an acceptable level of validity for …