Author Correction: Deep brain stimulation of symptom-specific networks in Parkinson’s disease

Correction to: Nature Communications 10.1038/s41467-024-48731-1, published online 31 May 2024

The original version of this Article contained an error in Figure 2, in which the statistical analyses in the insets of panel B were incorrectly reported. Permutation tests were inadvertently reported instead of circular tests and cross-validation values.

The correct version of Figure 2 is:

Which replaces the previous incorrect version:

The original version of this Article contained an error in the text in the third paragraph of the results section ‘Symptom-Response Multi-Tract Model (Discovery Cohort)’ on page 3, which incorrectly read ‘Here, all symptom tracts significantly explained more variance in outcomes than re-calculated tract models after permuting improvement values across patients 1000 times (p < 0.001). Second, we subjected tract models to cross-validations. Here, all but the tremor tract model explained statistically significant amounts of variance when subjected to 10-fold cross-validations (bradykinesia: R = 0.20, p = 0.02; rigidity R = 0.20, p = 0.02; axial symptoms R = 0.22, p = 0.01, also see Fig. 2)’.

The correct version states ‘Here, the bradykinesia and rigidity tracts significantly explained more variance in outcomes than re-calculated tract models after permuting improvement values across patients 1,000 times (p < 0.05). Second, we subjected tract models to cross-validations. Here, all but the tremor tract model explained statistically significant amounts of variance when subjected to 10-fold cross-validations (bradykinesia: R = 0.20, p = 0.02; rigidity R = 0.20, p = 0.02; axial symptoms R = 0.22, p = 0.01, also see Fig. 2)’.

The original version of this Article contained an error in the text in the figure legend of Figure 2 for panel B, which incorrectly read ‘B Symptom-response tracts visualized separately at the STN level with the other tracts grayed out for spatial comparison. Insets represent permutation tests and 10-fold cross-validation results for each symptom tract’.

The correct version states ‘B Symptom-response tracts visualized separately at the STN level with the other tracts grayed out for spatial comparison. Insets represent circular and 10-fold cross-validation results for each symptom tract’.

This has been corrected in both the PDF and HTML versions of the Article.