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Table 1 Mean change scores and standard deviations for tube roll motion as measured by IMU

From: Immediate impact of extremity manipulation on dual task performance: a randomized, crossover clinical trial

Variable Lower Extremity Upper Extremity
Eyes Open Eyes Closed Eyes Open Eyes Closed
Roll PathLength −190.82 (387.22) 17.74 (343.22) −66.82 (535.88) − 163.80 (453.50)
Roll Range −6.01 (10.19) −1.10 (7.74) −0.71 (12.30) −3.61 (8.28)
Roll RMS −0.60 (0.89) −0.15 (0.78) − 0.19 (1.21) −0.64 (1.19)
Roll SampEn 0.11 (0.16) 0.06 (0.14) 0.04 (0.14) 0.12 (0.20)
  1. Mean (SD) values are listed for each condition. Mean values represent mean change scores between pre-post conditions. Path Length, Range and RMS are measured in degrees (deg). SampEn is a unitless measure.