AE Efficience
What is Aerobic Efficiency?
What is Aerobic Efficiency?
This metric used to be called training load. It is now cardio load, because it describes what a session asked of your heart and circulation — and it now has siblings that describe what the same session asked of the rest of your body: muscular and structural load.
What is Cardiac Drift?
Why one number was not enough
What is RPE?
How individual sessions add up into a weekly picture, how to handle an athlete who runs, rides, swims and lifts in the same week, and why power is not used to calculate load.