Testing for Aerobic Decoupling

I mean more the Decoupling numbers on Intervals. I don’t have a guide on how to interpret them… might have to look for this Joe Friel post @bbarrera has seen.

Sorry, really need to learn to do this stuff myself… but totally new to working with decoupling and I’m kinda just bored and looking for a new plaything with it. See the D values in the two 50min blocks, they have different values, some are - numbers.

Intervals actually breaks the intervals 50/50 so I have 4 decoupling values over the two efforts.

Interval 1
0%
1.8%

Interval 2
4.1%
-2.1%

Second interval is crazy, goes from 4.1% to minus 2.1%!

Can I read something from that?