Table 1 Descriptive statistics of the phenotypic datasets (after quality control) of foot scores in American and Australian Angus cattle
| Â | Foot angle | Claw set | ||
|---|---|---|---|---|
US | AU | US | AU | |
Number of records | 44,421 | 70,464 | 46,408 | 70,909 |
Number of animals | 40,466 | 60,158 | 42,621 | 60,561 |
Age (days) | ||||
 \(\bar{x}\) (SD) | 761 (678) | 701 (432) | 716 (624) | 699 (430) |
 Min | 320 | 320 | 320 | 320 |
 Max | 4987 | 4821 | 4957 | 4821 |
Reference population | 29,444 | 21,434 | 31,799 | 21,612 |