![]() |
![]() |
|
Yo-Yo Intermittent Recovery TestTesting and measurement are the means of collecting information upon which subsequent performance evaluations and decisions are made. In the analysis, we need to consider factors influencing the results. There are two versions of the "Yo-Yo Endurance Test" developed by Bangsbo (1994)[1], which are both similar to the Beep test. The version one test, designed for recreational players, is the same as the standard Multistage Fitness Test. Version 2, designed for elite players, starts at a higher running speed, 13km/hr compared to 10km/hr for version 1, and has different increments in speed.
ObjectiveThe "Yo-Yo Intermittent Recovery Test" objective is to monitor the development of the athlete's maximum oxygen uptake (VO2 max) and the ability to perform repeated interval work. Required ResourcesTo conduct this test, you will require:
How to conduct the testThis test requires the athlete to run 20m in time with a beep from a CD recording. The athlete must place one foot on or beyond the 20m marker at the end of each shuttle.
AssessmentA formula for estimating VO2 max (ml/min/kg) from the result of the "Yo-Yo Intermittent Recovery Test Level 2" (Bangsbo et al. 2008)[2]:
A formula for estimating VO2 max(ml/min/kg) from the result of the "Yo-Yo Intermittent Recovery Test Level 1" (Bangsbo et al. 2008)[2]:
AnalysisThe result is analysed by comparing it with the results of previous tests. It is expected that the analysis would indicate an improvement with appropriate training between each test. Target GroupThis test was developed specifically for soccer players, though it is suitable for similar sports where the athlete's participation is intermittent. The test is not suitable for individuals where a maximal exercise test would be contraindicated. ReliabilityTest reliability refers to how a test is consistent and stable in measuring its intended measure. Reliability will depend upon how strictly the test is conducted and the individual's level of motivation to perform the test. The following link provides various factors influencing the results and test reliability. ValidityTest validity refers to the degree to which the test measures what it claims to measure and the extent to which inferences, conclusions, and decisions based on test scores are appropriate and meaningful. This test provides a means to monitor training on the athlete's physical development. Advantages
Disadvantages
References
Page ReferenceIf you quote information from this page in your work, then the reference for this page is:
|