TR kJ/Cal calculation suprisingly low

[bbarrera]

@jkc

Most online calorie estimators are based on MET (metabolic equivalent). The accuracy and applicability of MET is questionable depending on what you are doing. Read up on the supporting documentation on Compendium of Physical Activities. Garmin (and Strava?) estimate using heart rate is based on FirstBeat. It’s better than MET but just.

exactly. The compendium of physical activity has information on how they compiled the MET data.