1. Fig. 2 Bimanual motor task performance scores.
Bimanual motor task performance scores. (A) FLS performance scores for Novice surgeons (green) and Expert surgeons (red), where Expert surgeons significantly outperformed Novice surgeons. (B) FLS performance scores for all training subjects (black) with respect to days trained compared to untrained Control subjects (orange). Two-sample t tests were used for statistical differentiation. n.s., not significant. Red+ signs indicate outliers. *P < (C) CUSUM scores for each trained subject with respect to trials. The H0 threshold indicates that the probability of any given trained subject is mislabeled as a “Skilled trainee” is less than 0.05 and is subsequently labeled as a “Skilled trainee” subject. Results indicate that three trained subjects, FLS 2, FLS 3, and FLS 5, are labeled as “Skilled trainees.” The remaining trained subjects that do not cross the H0 line are labeled “Unskilled trainees.”
Arun Nemani et al. Sci Adv 2018;4:eaat3807
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