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. 2009 Jan 23;6:2. doi: 10.1186/1743-0003-6-2

Table 3.

Plate task variability metrics.

Controls Stroke Significance 95% CI
Day 1 Warping Cost 15.81(7.96) 58.96(36.45) p = 0.050 (-86.35, 0.04)

RMS (m/s2) 0.41(0.14) 0.60(0.15) p = 0.064 (-0.39, 0.02)

Day 2 Warping Cost 17.29(14.48) 37.99(22.83) p = 0.180 (-54.64, 13.43)

RMS (m/s2) 0.43(0.09) 0.51(0.13) p = 0.031 (-0.15, -0.01)

Controls vs. stroke patients: group mean(group std). CI denotes 'confidence interval'.