Table 1.

Peak acceleration (ACC) (m/sec2) and MEP amplitude (mV) before and after motor learning

LTP group LTD group
B0 B1 B0 B1 p
Peak ACC 7.71 ± 2.9 11.42 ± 4.26 5.17 ± 1.10 6.55 ± 3.71 B0, 0.10; B1, 0.08
Peak ACC (B1/B0) 1.56 ± 0.65 1.23 ± 0.58 0.41
MEP 0.94 ± 0.21 1.52 ± 0.46 1.16 ± 0.22 1.42 ± 0.28 B0, 0.11; B1, 0.67
MEP (B1/B0) 1.66 ± 0.58 1.26 ± 0.38 0.22
  • Values are means ± SD (n = 6, LTP group; n = 5, LTD group). p values indicate comparisons between the LTP and LTD groups (unpaired t test).