You lift the putter off of the ground just after contact with the ball.
You have a hard time making the short to medium length putts.
You need a smoother putting stroke.
You often end up with a long second putt after lagging a downhill putt to the hole.
You have tried changing your grip, putters, and even swing style. Yet, you still have the putting yips.
You think you suffer from the yips.
You are having difficulty aiming your putts.
You feel you are correctly set up for putting with a square putterface yet your putts are still consistently a rolling left or right of the target.
You often come up short when putting, see too much spin, or discover that you are standing straighter than you were at setup.
You need to improve your putting skills or you tend to come up short on many of your putts.