They do not really explain how they conducted their survey. Did they just ask people if they stuttered? I am sure adults who stuttered only as children will still put it down too. I want to see of they used people actually diagnosed with stuttering into adulthood. Lots of people think they stutter, which they arguably do but just for a completely different sense or reason than a nuerotypical person stuttering. Some people might think their anxieity disorder means they stutter. Why was I the only stutterer out of a pool of 600 plus peers and in one specific grade in highschool? I am sure 1 percent of people with of disability group go to online groups. However, with how much of an impact our condition has with every social/human interaction you would think more stutterers would need to find a comminity. Could it actually suggest 1 percent of "stutterers" are actually stutterers? And the other people being labeled as such do it for a completely other reason or still think they are labeled as such because they stuttered for a while in childhood?