Table 4.
Latency for the resident to contact and to attack the intruder, in test 1 and test 2, for pigs that were socialized (SOC) or not socialized (CON). Values are LSmeans with SE for log transformed values, whereby raw values in seconds are given in brackets.
| Latency | SOC | CON | Test Statistics | p |
|---|---|---|---|---|
| Test 1: Contact latency | 2.88 ± 0.06 (26 s) | 2.71 ± 0.07 (21 s) | F1,319 = 2.99 | 0.08 |
| Test 1: Attack latency * | 4.62 ± 0.06 (103 s) | 4.66 ± 0.07 (121 s) | F1,183 = 6.23 | 0.01 |
| Test 2: Contact latency | 1.98 ± 0.08 (11 s) | 2.04 ± 0.09 (11 s) | F1,318 = 0.29 | 0.59 |
| Test 2: Attack latency * | 4.00 ± 0.09 (72 s) | 4.11 ± 0.10 (76 s) | F1,216 = 1.19 | 0.28 |
* Without non-attackers.