Science Advances

Supplementary Materials

This PDF file includes:

  • Table S1. Subject demographics and descriptive data.
  • Table S2. Theoretical Montreal Neurological Institute coordinates for each source detector channel.
  • Table S3. FLS task trial completion times for Novices.
  • Table S4. Expert versus Novice classification results for fNIRS (with and without short separation regression) and FLS metrics.
  • Fig. S1. Experimental protocol design.
  • Fig. S2. Subjects performing FLS PC task with fNIRS measurements.
  • Fig. S3. Group average HRFs with respect to cortical regions.
  • Fig. S4. Quadratic SVM classification of Expert and Novice surgeons.
  • Fig. S5. Weighted quadratic SVM classification of Expert and Novice surgeons.
  • Fig. S6. Quadratic SVM classification of Skilled versus Unskilled trainees.
  • Fig. S7. Weighted quadratic SVM classification of Skilled versus Unskilled trainees.
  • Fig. S8. Probability density functions for projected LDA classification models.
  • Fig. S9. Differentiation and classification of motor skill between Novice and Expert surgeons without short separation regression.

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