Thanks for posting this research here. I read the entire thing. and i have to say that it is very complicated to understand. I didn't understand what the Positivity and negativity errors signify. I also didn't understand the "Nonverbal Go/No-Go task " part. Maybe i am just stupid. My only take aways from this is that 1) anxiety is not related to Stuttering 2) we should not Pre assume before speaking that we are going to stutter. 3) We should not feel bad if other signal us about our stammering. ​ If you could explain some of these topics in layman's term, for fools like me. that will be a great help. Otherwise i really appreciate you taking the time to post this here.