| BEG. | END. | ||||||||
| # on | Weight | REA | SCROT. | SCROT. | |||||
| Rank | Breed | Test | 6/08/07 | 8/31/07 | ADG | REA | % Avg | CIRC. | CIRC. |
| 1 | Purebred | 12 | 54.6 | 111.8 | 0.681 | 1.85 | 100.53% | 18.0 | 28.4 |
| 2 | Fullblood | 36 | 53.4 | 105.2 | 0.617 | 1.83 | 102.29% | 17.7 | 27.8 |
| Average | 120 | 52.1 | 99.2 | 0.561 | 1.74 | 100.00% | 19.0 | 27.3 | |
| 3 | 5/8 Boer | 11 | 68.4 | 114.4 | 0.548 | 1.80 | 96.67% | 22.6 | 28.2 |
| 4 | Spanish | 59 | 47.8 | 89.9 | 0.502 | 1.64 | 98.52% | 19.4 | 26.5 |