What is Aerobic Decoupling I can see in my session data?
Aerobic decoupling compares the efficiency factor (EF) of the second half of a ride or run, against the EF of the first half. When aerobic decoupling number is low, towards zero or even negative, this indicates good 'durability'. Conversely, when you begin a training program and you are less durable, we typically observe higher decoupling numbers (%).
Does this take into account elevation? For example if the 1st half is less hilly than the second half, intuition says that Aerobic Decoupling % will be higher?