Table 2.
Strain differences in individual behaviors at each observation site
| Behavior | Bethesda | Davis | ||
|---|---|---|---|---|
| Anogenital Sniff | B6: 13.6 ±2.6 BTBR: 11.0 ±4.1 |
p = .6267 | B6: 22.5 ±3.9 BTBR: 20.1 ±3.1 |
p = .6575 |
| Nose-to-Nose Sniff |
B6: 17.8 ±4.6 BTBR: 5.1 ±1.5 |
p = .0590 | B6: 11.16 ±3.0 BTBR: 6.7 ±2.5 |
p = .2168 |
| Body Sniff | B6: 12.4 ±1.6 BTBR: 13.7 ±3.9 |
p = .7802 | B6: 11.7 ±4.9 BTBR: 6.8 ±0.8 |
p = .4341 |
| Follow | B6: 6.3 ±1.5 BTBR: 1.3 ±0.3 |
p = .0285* | B6: 5.0 ±1.9 BTBR: 1.5 ±0.5 |
p = .1484 |
| Huddle | B6: 3.6 ±1.0 BTBR: 1.2 ±0.3 |
p = .3339 | B6: 2.7 ±1.0 BTBR: 1.0 ±0.2 |
p = .2378 |
| Allogroom | B6: 5.9 ±1.8 BTBR: 2.5 ±1.2 |
p = .1917 | B6: 6.8 ±2.0 BTBR: 0.6 ±0.2 |
p = .0075* |
| Push Under | B6: 5.5 ±1.2 BTBR: 4.4 ±1.8 |
p = .6435 | B6: 3.1 ±0.9 BTBR: 4.0 ±1.0 |
p = .5743 |
| Crawl Over | B6: 11.7 ±2.7 BTBR: 18.9 ±8.9 |
p = .4851 | B6: 10.7 ±2.2 BTBR: 6.7 ±1.2 |
p = .1817 |
| Crawl Under | B6: 0.7 ±0.2 BTBR: 6.0 ±2.0 |
p = .0712 | B6: 7.5 ±3.7 BTBR: 2.8 ±1.1 |
p = .3928 |
| Push Past | B6: 6.9 ±2.2 BTBR: 16.3 ±6.7 |
p = .2516 | B6: 6.7 ±2.1 BTBR: 4.5 ±0.8 |
p = .4024 |
| Attack | B6: 1.3 ±0.3 BTBR: 0.0 ±0.0 |
p = .3739 | B6: 3.3 ±0.6 BTBR: 0.0 ±0.0 |
p = .3739 |
| Chase | B6: 2.3 ±0.7 BTBR: 0.3 ±0.3 |
p = .0249* | B6: 1.3 ±0.3 BTBR: 0.0 ±0.0 |
p = .3739 |
| Aggressive Groom |
B6: 1.6 ±0.6 BTBR: 1.3 ±0.3 |
p = .5185 | B6: 1.0 ±0.1 BTBR: 0.0 ±0.0 |
p = .3739 |
| Submissive Posture |
B6: 5.0 ±1.0 BTBR: 0.3 ±0.3 |
p = .0114* | B6: 3.1 ±1.6 BTBR: 2.6 ±1.3 |
p = .8247 |
| Flee | B6: 0.3 ±0.3 BTBR: 0.0 ±0.0 |
p = .3739 | B6: 3.0 ±1.5 BTBR: 2.6 ±1.3 |
p = .8774 |
| Food competition |
B6: 11.0 ±3.6 BTBR: 1.3 ±0.9 |
p = .0598 | B6: 4.7 ±2.1 BTBR: 1.2 ±0.2 |
p = .1856 |
| Overtake | B6: 27.4 ±14.2 BTBR: 7.0 ±2.5 |
p = .2285 | B6: 10.3 ±2.3 BTBR: 3.0 ±1.0 |
p = .0455* |