Table 1.
Mean (SD) age, length of Parkinson, medication usage and score on the Hoehn Yahr scale.
Table 2.
Overview of measurement per task and per category.
Table 3.
Control variable measures.
Table 4.
Mean (SD) performance of PD and control group on the speech production tasks.
Table 5.
Speech perception task performance.
Table 6.
Mean (SD) performance on the external speech perception tasks.
Table 7.
Network task speech production errors.
Fig 1.
Percentage of errors repaired during production.
In red are the semantic errors repaired, and in blue the total percentage of errors repaired. Error bars represent the Standard Error of the Mean.
Table 8.
Network task monitoring behavior.
Table 9.
Total number of disfluencies per error type in the network descriptions.
Fig 2.
Disfluencies as a mean percentage of the total number of (overt and covert) repaired errors per person.
Error bars represent the Standard Deviations.
Table 10.
Regression analyses of monitoring variables.
Table 11.
Regression analyses of Parkinson’s disease measures.