Hey there! Article author here- This was written as an after-the-fact look back after a year long project and the target testing set did change a little along

Hey there! Article author here- This was written as an after-the-fact look back after a year long project and the target testing set did change a little along the way. The big change was splitting by manufacturer (and eventually by model family), which changed the number of applicable samples to compare performance on. I cut some stuff from the article for length, so I totally get how that could have been unclear.