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Mean lateral mass width (mm)
| Males | Females | |||
|---|---|---|---|---|
| Right | Left | Right | Left | |
| C3 | ||||
| Mean | 5.4 | 5.2 | 5.4 | 5.2 |
| SD | 1.0 | 1.1 | 0.8 | 1.0 |
| C4 | ||||
| Mean | 6.1 | 6.0 | 5.7 | 5.9 |
| SD | 0.8 | 0.9 | 0.9 | 1.1 |
| C5 | ||||
| Mean | 7.0 | 7.2 | 6.7 | 7.1 |
| SD | 1.0 | 1.2 | 1.1 | 1.2 |
| C6 | ||||
| Mean | 7.4 | 7.4 | 6.8 | 6.8 |
| SD | 1.1 | 1.2 | 1.3 | 1.2 |
| C7 | ||||
| Mean | 6.3 | 6.4 | 5.8 | 5.7 |
| SD | 1.3 | 1.3 | 1.4 | 1.5 |
SD standard deviation
