Table 2 Number of UO pigs and the total number of examined piglets and weaners
Sex | Piglets N (%) | Weaners N (%) | ||
|---|---|---|---|---|
UO yes | Pigs total | UO yes | Pigs total | |
Male | 153 (40.3) | 3976 (49.4) | 231 (39.9) | 677(3.4) |
Female | 226 (59.5) | 3944 (49) | 347 (59.9) | 645 (3.3) |
NA | 1 (0.3) | 132 (1.6) | 1 (0.2) | 18,362 (93.3) * |
Total | 380 (100) | 8052 | 579 (100) | 19,684 |