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Table 3 Maximum, minimum and peak-to-peak values of axial displacement at the center of L1a

From: Differential response to vibration of three forms of scoliosis during axial cyclic loading: a finite element study

  Healthy Lumbar Type-A
7 Hz 9 Hz 11 Hz 3 Hz 5 Hz 7 Hz
Maximum −0.4452 −0.4401 − 0.4467 0.1364 − 0.0711 − 0.2321
Minimum − 0.5105 − 0.5269 − 0.5139 −0.7267 − 0.4707 −0.4339
Peak-to-bottom 0.0652 0.0868 0.0670 0.8631 0.3996 0.2018
  Type-B Type-C
3 Hz 5 Hz 7 Hz 3 Hz 5 Hz 7 Hz
Maximum −0.2218 −0.1523 −0.2245 −0.0234 − 0.1627 −0.1035
Minimum −0.3318 −0.3968 − 0.3271 −0.3489 − 0.4950 −0.3673
Peak-to-bottom 0.1100 0.2445 0.1000 0.3255 0.4787 0.2638
  1. aNote: peak-to-peak = maximum-minimum