split from each other this is cool because now what we should see is that if you train the public leaderboard and you train and you somehow evaluating the on the private you should just see clustering around the y equals x and that's exactly what we see clustering around y equals x and it's not just on two it's on like B's how many do we do look I forgot the number 117 I don't have all of them in here but really key in this case because you have iid splits you just see clustering around the y equals x so now so again