Table 7.
Chi-square tests to compare the proportions of the number of cows diagnosed with lack of lesions, infectious lesions only, non-infectious lesions only or both infectious and non-infectious lesions and the number of specific lesions found during foot trimming in relation to the locomotion score (LS) recorded for each cow prior to foot trimming
| % LS 3 (n = 95) | % LS 4 (n = 49) | Fisher’s Exact Test | ||||
|---|---|---|---|---|---|---|
| Total | No. | % | No. | % | p-value | |
| No lesions found | 10 | 9 | 9.5 s | 1 | 2.0 | 0.32 |
| Infectious only | 5 | 4 | 4.2 | 1 | 2.0 | |
| Non-infectious only | 84 | 55 | 57.9 | 29 | 59.2 | |
| Both | 45 | 27 | 28.4 | 18 | 36.7 | |
| DD | 53 | 32 | 10.5 | 21 | 11.5 | |
| HHE | 21 | 15 | 4.9 | 6 | 3.3 | |
| SH | 145 | 100 | 32.8 | 45 | 24.6 | |
| SU | 20 | 10 | 3.3 | 10 | 5.5 | |
| WLD | 115 | 69 | 22.6 | 46 | 25.1 | |
| AF | 9 | 3 | 1.0 | 6 | 3.3 | 0.01 |
| TU | 10 | 3 | 1.0 | 7 | 3.8 | |
| IH | 15 | 12 | 3.9 | 3 | 1.6 | |
| VF | 2 | 0 | 0 | 2 | 1.1 | |
| DS | 45 | 24 | 7.9 | 21 | 11.5 | |
| LT | 54 | 38 | 12.5 | 16 | 8.7 | |