Table 1 Farrowing duration clustered by parity in relation to the amount (LOW = sum of the scoring over five days ≤ 2; HIGH = sum of the scoring over five days ≥ 3) over 5 days post-partum
Vaginal discharge | |||||||||
|---|---|---|---|---|---|---|---|---|---|
All | LOW | HIGH | |||||||
Median (minutes) | Min-Max (minutes) | N | Median (minutes) | Min-Max (minutes) | N | Median (minutes) | Min-Max (minutes) | N | |
All sows (parity 1–11) | 211 | 55–525 | 48 | 188.5 | 55–324 | 28 | 252.5 | 104–525 | 20 |
Parity Group A | 161 | 104–512 | 13 | 171.5 | 105–277 | 8 | 161 | 104–512 | 5 |
Parity Group B | 190 | 55–525 | 15 | 185 | 55–302 | 10 | 365 | 178–525 | 5 |
Parity Group C | 224 | 96–324 | 8 | 211 | 96–324 | 6 | 237.5 | 235–240 | 2 |
Parity Group D | 255 | 110–427 | 12 | 205 | 110–274 | 4 | 275 | 151–427 | 8 |