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. Author manuscript; available in PMC: 2015 Mar 4.
Published in final edited form as: J Speech Lang Hear Res. 2010 Jul 19;53(5):1167–1177. doi: 10.1044/1092-4388(2010/09-0154)

Figure 2.

Figure 2

Mean number of dysfluencies measured in speech produced during spontaneous conversation and the repetition of utterances produced during conversation (conversation-repetition) and the first and second repetitions. Both tasks were performed in the DBS-OFF and DBS-ON states. The number of dysfluencies represents the difference between the number of target syllables in the utterance and the actual number of syllables produced. This number is then expressed as a percentage of the total syllables produced. Higher values represent greater percentages of dysfluencies.