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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: Exp Brain Res. 2014 Oct 25;233(2):487–502. doi: 10.1007/s00221-014-4128-1

Figure 3.

Figure 3

Finger force (I: Index, M: Middle, R: Ring, L: Little, IMRL: Total force) during different phases (means ± standard errors are shown): A) general adjustments: pre-, during-, and post-perturbation, B) quick adjustments following PTUP and PTDN: Pre-Pert, Post-Pert50, Post- Pert100, Post-Pert150, Post-Pert500. Left and right plots show the TRACK and N-TRACK conditions, respectively. Pre-perturbation phase for the PTUP condition is the mean pre-perturbed cycles and pre-perturbation phase of PTDN condition is the mean of the last cycle before PTDN.