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Table 3 Subjective feedback with two suspension systems

From: Clinical implication of interface pressure for a new prosthetic suspension system

  Paired Samples Statistics
  Suspension systems Mean Std. Deviation Sig. (2-tailed)
Satisfaction
  Fit Pin/Lock 77.5 3.0 .012*
  Holo 81.9 3.2  
  Donning/Doffing Pin/Lock 75.3 4.6 .077
  Holo 76.7 4.9  
  Sitting Pin/Lock 79.1 5.1 .656
  Holo 79.8 3.1  
  Walking Pin/Lock 76.0 2.9 .223
  Holo 76.8 2.7  
  Stair Pin/lock 75.8 3.0 .086
  Holo 77.7 1.9  
Problem
  Sweating Pin/Lock 73.3 3.5 .586
  Holo 72.7 4.2  
  Pistoning Pin/Lock 79.3 3.8 .020*
  Holo 84.1 4.6  
  Rotation Pin/Lock 80.1 2.5 .002*
  Holo 83.5 3.2  
  Sound Pin/Lock 72.7 3.1 .343
  Holo 70.3 2.7  
  Pain Pin/Lock 77.0 2.7 .062
  Holo 79.4 3.9  
Overall satisfaction
  Pin/Lock 76.3 1.1 .015*
  Holo 78.7 3.4  
  1. Note: The satisfaction rate ranged from 0 to 100 (from 0 to 100, the satisfaction increased). Complaint scores of 100 indicated "not bothering" and 0 meant "extremely bothering".
  2. *= significant differences.
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