Open Access
Table 1
The average stiffness and standard deviation for each specimen is shown. Each specimen underwent six repeat tests. The asterisk (*) indicates the specimen used for strain testing.
| Size 13 |
Size 14 |
Comparison of size 13 and 14 |
|||||
|---|---|---|---|---|---|---|---|
| Specimen | U2* | U3 | U4 | U5* | U6 | U7 | P-Value |
| Average | 2105 | 1977 | 2192 | 2191 | 2093 | 2843 | 0.26 |
| SD | 174.0 | 95.7 | 131.4 | 215.0 | 92.5 | 534.3 | |
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