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. Author manuscript; available in PMC: 2023 Apr 24.
Published in final edited form as: Nat Neurosci. 2022 Oct 24;25(11):1505–1518. doi: 10.1038/s41593-022-01179-2

Extended Data Figure 2. Male mice make more altruistic responses than females.

Extended Data Figure 2

a, Altruistic responses in males (n=8) and females (n=8) across five days of testing in the SDM (two-way RM ANOVA, gender, F(1, 14)=5.90, p=0.0292; time (days 1-5), F(4, 56)=4.59, p=0.0028). b, Number of tested mice grouped by gender and by percentage of altruistic responses. c, Number of nose pokes responses in male mice tested in the conditions with recipient (n=8) and no recipient (n=6) on day five of the SDM (two-way ANOVA, group (with recipient, no recipient) x response (nose-poke 1, nose-poke 2), F(1, 24)=6.2, p=0.0199). d, Number of nose pokes responses in female mice tested in the conditions with recipient (n=8) and no recipient (n=6) (two-way ANOVA, group (with recipient, no recipient), F(1, 12)=4.1, p=0.0630). *p<0.05, **p<0.01, n.s., not significant. Values are expressed as mean ± s.e.m.