Table 2 Impact of isolation housing on aggressive behaviour post-SxAT in male Wistar rats
From: Social isolation induces sexually aggressive behaviour in male Wistar rats
Behavioural parameter (s) | Model coefficients | Estimate | Standard error | t value | Pr(>|t|) |
|---|---|---|---|---|---|
Forced mounting duration | Isolated housing condition | 34.355 | 13.817 | 2.486 | 0.0243* |
Pre-SxAT forced mounting duration | 0.966 | 2.790 | 0.346 | 0.7338 | |
Isolated housing condition x pre-SxAT forced mounting duration | -1.436 | 2.852 | -0.503 | 0.6216 | |
Threats duration | Isolated housing condition | 8.606 | 20.829 | 0.413 | 0.6850 |
Pre-SxAT threats duration | -3.689 | 3.750 | -0.984 | 0.3400 | |
Isolated housing condition x pre-SxAT threats duration | 3.362 | 3.775 | 0.891 | 0.3860 | |
Keep down duration | Isolated housing condition | 52.137 | 29.267 | 1.781 | 0.0938 |
Pre-SxAT keep down duration | -0.144 | 3.659 | -0.039 | 0.9691 | |
Isolated housing condition x pre-SxAT keep down duration | 0.300 | 3.673 | 0.082 | 0.9359 | |
Offensive grooming duration | Isolated housing condition | 88.970 | 26.699 | 3.332 | 0.0042 |
Pre-SxAT offensive grooming duration | -0.852 | 0.942 | -0.905 | 0.3788 | |
Isolated housing condition x pre-SxAT offensive grooming duration | 0.099 | 1.078 | 0.092 | 0.9277 | |
Attacks duration | Isolated housing condition | 66.082 | 53.442 | 1.237 | 0.2340 |
Pre-SxAT attacks duration | 1.420 | 1.756 | 0.808 | 0.4310 | |
Isolated housing condition x pre-SxAT attacks duration | -1.396 | 1.776 | -0.786 | 0.4430 | |
Latency to attack | Isolated housing condition | -248.079 | 75.477 | -3.287 | 0.0047** |
Pre-SxAT latency to attack | -0.257 | 0.224 | -1.144 | 0.2694 | |
Isolated housing condition x pre-SxAT latency to attack | 0.185 | 0.470 | 0.394 | 0.6986 |