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Table S1
ANOVA for the effects of the step-wise (0 to 18 cm) crack propagation on elastic parameters.
| Sum of Squares | Df | Mean Square | F | Sig. | ||
|---|---|---|---|---|---|---|
| Longitudinal Specific MOE (E/ρ) obtained from vibration in LT plane | Between Groups | 2.421 | 3 | 0.807 | 0.015 | 0.997 |
| Within Groups | 3568.704 | 68 | 52.481 | |||
| Total | 3571.125 | 71 | ||||
| Longitudinal Specific MOE (E/ρ) obtained from vibration in LR plane | Between Groups | 968.485 | 3 | 322.828 | 4.625 | 0.005** |
| Within Groups | 4746.016 | 68 | 69.794 | |||
| Total | 5714.501 | 71 | ||||
| GLT (GPa) obtained from vibration in LT plane | Between Groups | 0.217 | 3 | .072 | 0.636 | 0.594 |
| Within Groups | 7.740 | 68 | .114 | |||
| Total | 7.957 | 71 | ||||
| GLR (GPa) obtained from vibration in LR plane | Between Groups | 4.114 | 3 | 1.371 | 3.844 | 0.013** |
| Within Groups | 24.255 | 68 | 0.357 | |||
| Total | 28.368 | 71 |