Yo-Yo Intermittent Test

The Yo-Yo Intermittent Test evaluates one's stamina using a profile similar to sports like soccer, basketball and other similar "stop-and-go" vigorous sports.

This app will allow you to conduct the following:

* The Yo-Yo Intermittent Recovery Test, Level 1 and Level 2

* The Yo-Yo Intermittent Endurance Test, Level 1 and Level 2

as defined by Jens Bangsbo of Copenhagen University (December 1994)

It will

- prompt you with voice cues or ringtones that you select

- display seconds to shuttle halfway point

- display seconds to next speed level

- display seconds during recovery

- display distance covered (incl. shuttles) and time elapsed

When you are done, the app will provide you with

- the Level reached

- total distance run

Note: A rough estimate of VO2Max will be provided for Recovery Level 1 only, provided at least 1000m (level 15.6) has been run.

This app will NOT allow you to directly save your results (the Pro version will); you could take a screenshot (power + lower volume buttons simultaneously).

Reference: Fitness Training in Football, a scientific approach - by Jens Bangsbo, publisher August Krogh Institute - Copenhagen University (December 1994).

Typical Results for Yo-Yo IR1 test [Bangsbo et al. (2008)]:

Male (Soccer): International level - 2420 m; Elite level - 2190 m; Moderately trained - 1810 m

Female (Soccer) : International level - 1600 m; Elite level - 1360 m; Sub-elite - 1160 m

Want more? Want to express appreciation :). Get the pro version, which offers:

- Sophisticated group and advanced individual testing options

- Graphical analyses

- Save, export results

- Level & Shuttle voice cues

- And more

Also from this author: Beep Test