Table 2.

Summary of results for trials in which the subjects grasped the target that perturbed from small to large in the perturbation task

VariableaIPScIPSmIPS
TMS 1TMS 2No TMSTMS 1TMS 2No TMSTMS 1TMS 2No TMS
MTt (ms)602.19 (59.30)612.15 (62.73)614.58 (57.47)610.53 (57.36)615.00 (63.63)606.03 (63.56)605.93 (49.52)608.05 (54.43)608.73 (49.81)
PVt (mm/s)1062.43 (110.08)1070.14 (127.46)1055.62 (120.63)1067.82 (147.07)1058.89 (137.18)1083.88 (151.92)1069.02 (132.44)1073.86 (132.40)1049.90 (139.97)
TPVt (ms)265.18 (44.96)259.63 (33.42)266.51 (36.41)258.48 (44.61)257.90 (62.81)251.53 (49.42)264.50 (48.44)264.03 (49.66)269.70 (45.66)
MGAg (mm)112.17 (12.67)116.11 (12.59)111.73 (12.04)113.32 (11.29)113.54 (11.80)113.17 (12.76)113.62 (13.76)114.25 (13.84)114.09 (13.38)
TMGAg (ms)484.61 (64.72)498.18 (40.72)492.96 (58.87)492.35 (56.47)490.70 (59.65)482.63 (62.55)484.83 (47.01)488.25 (44.39)487.55 (44.47)
PVg (mm/s)561.07 (161.02)616.26 (176.96)542.34 (142.50)573.61 (182.79)555.59 (137.39)562.86 (155.46)581.41 (185.63)593.11 (146.57)578.66 (156.45)
  • Table reports group mean and SDs (shown in parentheses) for each dependent measure in the perturbation task.