One of the batches asks for an aerobic trainingeffect of 4.0, now I am wondering how it has been measured and where do i find it in the app or on the website.
One of the batches asks for an aerobic trainingeffect of 4.0, now I am wondering how it has been measured and where do i find it in the app or on the website.
you can either check .fit files from your watch using some program or 3rd party site like Tredict or Runalyze which would give you access to that data. 
Here is the example from Runalyze