Table 3 Biomechanical classifiers of postural instability.

From: Theoretical discrimination index of postural instability in amyotrophic lateral sclerosis

Biomechanical predictors

AUC

P value

Thresholds

Sensitivity

1-Specificity

APAamplitude (mm)

0.87097

 < 0.0001

\(\le\) 31.6734

0.8182

(83.87%) 0.1613

Braking index (%)

0.89443

 < 0.0001

\(\le\) 8.04636

0.8182

(83.87%) 0.1613

PIth (%) *

0.95308

 < 0.0001

\(\ge\) 0.58689

0.9091

(83.87%) 0.1613

  1. *Theoretical prediction index classifier of postural instability.
Back to article page