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. 2003 Feb 24;100(5):2951–2956. doi: 10.1073/pnas.0130100100

Table 1.

Intermale aggression tests

Paradigm Genotype Latency, sec Duration, sec Bouts, no. per 10 min n P value
Neutral cage C57BL/6 260.6  ± 112.3 211.2  ± 54.8 9.8  ± 2.7 12 >0.05
ISO ND ND ND >0.05
PRKO 243.6  ± 51.3 103.5  ± 19.25 10.94  ± 1.6 9 >0.05
Resident–intruder C57BL/6 107  ± 52.1 292.8  ± 89.7 9.67  ± 2.4 6 >0.05
ISO 67.9  ± 34.9 210.9  ± 29.6 31.4  ± 4.4 8 >0.05
PRKO 137.8  ± 44.3 123.4  ± 19.7 15.9  ± 1.9 9 >0.05
OBX C57BL/6 143.2  ± 63.1 268.3  ± 86.7 ND 6 >0.05
ISO 400  ± 57.4 143.6  ± 28.7 ND 16 >0.05
PRKO 305  ± 94.6 107  ± 30.9 ND 10 >0.05

No significant differences among genotypes were observed during the three intermale aggression paradigms. ND, not determined; OBX, olfactory bulbectomized.