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. Author manuscript; available in PMC: 2017 Jul 15.
Published in final edited form as: Biol Psychiatry. 2015 Dec 15;80(2):160–169. doi: 10.1016/j.biopsych.2015.12.008

Figure 5.

Figure 5

NT213739 genotype influences partner preference formation in male prairie voles. The effect of genotype on behavior was investigated using two-way ANOVA. The interaction of genotype×stimulus on huddling duration was significant (F(1,136)=4.45, P=0.037). Males with a C/C genotype (N=39) spent significantly more time huddling with the partner than the stranger while animals with a C/T (N=13) or T/T (N=18) genotype did not. * indicates a partner preference, mean partner huddling time is significantly greater than mean stranger huddling time (t-test, P < 0.01). Data are expressed as mean ± SEM.