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Table 1 Average axial stiffness, post cyclic load displacement, and ultimate failure load in the different groups

From: A biomechanical comparison of two screw fixation methods in a Letenneur type I Hoffa fracture

Groups Stiffness (N/mm) Displacement (mm) Failure load (N)
   10 cycles 100 cycles 1000 cycles 10,000 cycles  
A-P 361 (113) 0.69 (0.19) 0.88 (0.23) 1.12 (0.25) 1.36 (0.40) 1214 (127)
Crossed 379 (65) 0.90 (0.48) 1.04 (0.55) 1.14 (0.62) 1.29 (0.61) 1109 (156)
p-value 0.753 0.265 0.454 0.938 0.823 0.172
  1. Average values are given along with one standard deviation in parentheses