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Table 2 Mean and standard deviation of laboratory cantilever bending test

From: Relation between laboratory cantilever bending test and finite element analysis of five different nickel-titanium rotary instruments

Endodontic file TF adaptive HyFlex EDM Wave One Reciproc Blue One Shape P value
Cantilever bending (grams) Mean SD Mean SD Mean SD Mean SD Mean SD ˂ 0.0001*
86a ± 0.1 99.8b ± 0.5 144.5c ± 0.4 155d ± 0.8 174e ± 0.4
  1. Mean with different letters indicate statistically significance difference. *Significant (p < 0.05)