Skip to main content

Table 3 Results of regression analysis for tight straps, loosened straps and both conditions pooled

From: Assessing effects of exoskeleton misalignment on knee joint load during swing using an instrumented leg simulator

Condition

Fypeak

Mxpeak

Mypeak

Mzpeak

tight straps

y = 2.61x − 2.99; R2 = 0.94

y = 0.24x − 0.25; R2 = 0.98

y = 0.01x2 + 0.03x + 0.12; R2 = 0.89

y = − 0.16x − 0.26; R2 = 0.92

loosened straps

y = 2.56x − 5.03; R2 = 0.97

y = 0.24x − 0.27; R2 = 0.98

y = 0.01x2 + 0.01x − 0.11; R2 = 0.94

y = − 0.17x − 0.07; R2 = 0.91

pooled (both)

y = 2.61x − 3.73; R2 = 0.95

y = 0.24x − 0.26; R2 = 0.98

y = 0.01x2 + 0.02x + 0.05; R2 = 0.90

y = − 0.16x − 0.18; R2 = 0.92

  1. In the regression equations, x is the amount of rotational misalignment in degrees and y is the outcome measure as indicated in the top row in N or Nm respectively. All p-values were p < 0.01