The First Twenty Seconds: Why Your HRV Data Sometimes Goes Missing
Pulse was perfect, workout was perfect, and afterwards no HRV data. It almost always comes down to the same twenty seconds.
Fabian Kremser
· 3 min read
#hrv
4 articles
The Best HRV Apps for Endurance Athletes (2026 Comparison)
Comparing the top HRV apps for runners, cyclists, and triathletes. Oura Gen 3 hits 7.15% MAPE — see how obseed, HRV4Training, Elite HRV, WHOOP, and Garmin Connect stack up on metrics depth and value.
Patrick Lehmann
· 13 min read
How to Use HRV for Smarter Training Decisions
A practical guide to HRV-guided training for endurance athletes. Learn how to read your morning HRV, when to push hard vs rest, and how to avoid the most common mistakes.
Patrick Lehmann
· 8 min read
Your Nervous System, Decoded: HRV Analytics in obseed
60+ HRV metrics across 9 physiological categories from your wearable. Research-grade analysis: Poincaré, DFA alpha-1, multiscale entropy, personal baseline, and 15-page reports.
Patrick Lehmann
· 9 min read