Table 1. The mean and standard deviation for each design of percent similarity with original cast.
| Design | N | Mean±SD |
|---|---|---|
| BI | 10 | 0.55±0.26A |
| BC | 10 | 0.14±0.21B |
| BR | 10 | 0.54±0.22A |
Different capital letters indicate significant differences (P<.05).
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