marketing channel against tracking code understanding
I understand the concept that marketing channel and tracking code are different, for example, allocation and expiration date, so that those can't be together in W/S.
However, I am just wondering is it ok to understand this result like this?
As you can see below, tracking codes which contain paidsearch and display that I set up those should go into the paid search are in Natural search.
Is it because people who visited our website with those tracking code override and natural search was their last touch channel?
Thanks.

