Table 2.
Dependent variable | Group | P value2 | |
---|---|---|---|
Control1(n=15) | DON1(n=15) | ||
Structural properties | |||
Yield load Fel, N | 190.0±7.1 | 87.5±7.6 | ** |
Ultimate load Fmax, N | 229.8±14.7 | 134.5±16.8 | *** |
Stiffness S,N·mm-1 | 213.8±27.5 | 131.2±27.7 | *** |
Material properties | |||
Young’s modulus of elasticity E, GPa | 3.02±0.43 | 1.44±0.37 | *** |
Yield strain εy, % | 5.59±0.57 | 4.34±0.71 | ** |
Bending moment M, N·m | 0.96±0.03 | 0.44±0.04 | ** |
Yield stress σy, MPa | 167.3±11.6 | 60.5±9.7 | ** |
Ultimate stress σf, MPa | 202.4±18.9 | 92.9±16.6 | ** |
Data are presented as mean ±SD.
Statistical significance: n.s. - not significant P > 0.05;
0.01 > P > 0.001;
P < 0.001