Yo-Yo Intermittent Test 1.40

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.