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Table 1 Description of the important gait measurements that were considered in this work

From: Identifying predictors for postoperative clinical outcome in lumbar spinal stenosis patients using smart-shoe technology

Name Description
MeanTime-P i P j The mean of the time different between the peaks of P i and P j .
StdDevTime-P i P j The standard deviation of the time different between the peaks of P i and P j .
AutoCorr-P i The maximum auto-correlation of the time series of P i .
SumMag-P i The sum of the amplitudes of P i .
StdDevMag-P i The standard deviation of the amplitudes of P i .
SymIndex The bilateral symmetry between the two limbs as introduced in [19].
CrossCorr-P i The maximum cross-correlation of the time series of P i of the left and right shoes