1. What is Anaerobic Capacity?

Anaerobic capacity represents the total amount of work that can be performed using anaerobic energy systems. It's typically measured through tests like the Wingate test and is expressed in joules per kilogram (J/kg).

2. How Does the Calculator Work?

The calculator uses the Anaerobic Capacity formula:

Where:

• \( Peak\ Power \) — Maximum power output during the test (W/kg)
• \( Fatigue\ Index \) — Measure of power decline during the test (decimal)

Explanation: The formula calculates the total anaerobic work capacity by multiplying peak power output by the fatigue index, which represents the ability to maintain power output during high-intensity exercise.

3. Importance of Anaerobic Capacity

Details: Anaerobic capacity is crucial for athletes in sports requiring short bursts of high-intensity effort. It helps assess training effectiveness, monitor athlete development, and design appropriate training programs for power-based sports.

4. Using the Calculator

Tips: Enter peak power in W/kg and fatigue index as a decimal (0-1). Both values must be valid (peak power > 0, fatigue index between 0-1).

5. Frequently Asked Questions (FAQ)

Q1: What is a typical Wingate test protocol?
A: The standard Wingate test is a 30-second maximal cycling test against a constant resistance, typically performed on a cycle ergometer.

Q2: How is fatigue index calculated?
A: Fatigue index = (peak power - minimum power) / peak power, expressed as a decimal.

Q3: What are normal anaerobic capacity values?
A: Values vary by sport, training status, and individual characteristics. Elite athletes typically show higher values than untrained individuals.

Q4: How can I improve my anaerobic capacity?
A: High-intensity interval training, resistance training, and sport-specific drills can help improve anaerobic capacity over time.

Q5: Are there limitations to this calculation?
A: This calculation provides an estimate and may not account for all individual variations. Laboratory testing provides more accurate measurements.