******* levels
Custom Field Creation: Enable users to create custom fields in their activity logs. These fields would be specifically designed to record ******* levels at different heart rates. This customization allows for more precise tracking of an athlete's physiological responses to training.
Data Input Options: Athletes or coaches can manually input ******* levels, measured through blood ******* testing during or after workouts, alongside the corresponding heart rate at the time of the test.
Graphical Data Representation: Integrate these custom fields into the platform's existing data visualization tools. For instance, a graph could plot heart rate (BPM) against ******* levels over time, providing a clear visual representation of how ******* threshold evolves with training.
Threshold Analysis: Use this data to help athletes and coaches identify and track changes in ******* threshold. This is crucial for endurance sports, as it can guide training intensity zones and indicate improvements in aerobic capacity and endurance.