9
votes
0answers
205 views

Firstbeat Energy Expenditure Algorithm

I am looking for an implementation (or a document that describes the actual algorithm) for the energy expenditure/VO2/EPOC calculation from the heart rate variability. A few white papers about ...
5
votes
3answers
232 views

How to measure Recovery Heart Rate

First, How is recovery heart rate defined and measured? Second, What are good to poor values for comparison?