The effects of training on heart rate; a longitudinal study

What this work gives Aellic

The paper from which the heart rate reserve method emerged: personalise zones through the reserve, that is, take resting heart rate into account rather than maximum heart rate alone. Assessment: the closed formula THR = HRrest + f × (HRmax − HRrest) is a later textbook formalisation, not a formula this small longitudinal study puts forward itself. PubMed carries no abstract; the content is evidenced only through secondary literature.

Where this sits in the engine

5 declared sites: constants and thresholds in the code that point at this entry.

• Training Daily strain: session load, recommended range, weekly corridor 2 sites
• Training Training load — zones, TRIMP, ACWR 1 site
• Longevity Aellic age from sleep, activity and fitness 2 sites