1. Table 5. Pvalues of ttests for direction a
Type of polynomial
p‑values
Linear
[ ; ]
Quadratic
[ ; ; ]
Cubic
[ ; ; ; ]
František Trebuňa et al. Application of Polynomial Regression Models in Prediction of Residual Stresses of a Transversal
Beam. American Journal of Mechanical Engineering, 2016, Vol. 4, No. 7, doi: /ajme-4-7-3
© The Author(s) Published by Science and Education Publishing.