fairly important that might be quite brittle here because you need to set the threshold right such that some points are below it and some are above it and you you don't want to pull in points where where you're not because if you pull in points from here you're only you only have the correct label for 75% or something like them of them and that means if you now self label and learn on them you're going to learn the wrong signal so this this step seems fairly brittle honestly but I don't know of course they go on and investigate