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Table 3 Score of USE

From: SWADAPT1: assessment of an electric wheelchair-driving robotic module in standardized circuits: a prospective, controlled repeated measure design pilot study

  Usability Ease of use Ease of learning Satisfaction
Mean scoreS Mean scoreS Mean scores Mean scores
Circuit 1 Without assistance 4.78 ± 2.4 6.27 ± 1.23 6.76 ± 0.66 5.67 ± 1.96
  With assistance 4.73 ± 2.2 6.17 ± 1.3 6.77 ± 0.55 5.44 ± 2.09
Circuit 2 Without assistance 5.26 ± 1.9 6.35 ± 1.07 6.67 ± 0.6 5.8 ± 1.7
With assistance 5.03 ± 2 6.27 ± 1.3 6.5 ± 1.13 5.77 ± 1.75
Circuit 3 Without assistance 5.38 ± 1.85 6.03 ± 1.6 6.57 ± 0.9 5.59 ± 1.87
With assistance 5.26 ± 1.83 6.13 ± 1.3 6.58 ± 0.88 5.61 ± 1.8