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. Author manuscript; available in PMC: 2022 Jan 11.
Published in final edited form as: Curr Biol. 2020 Oct 29;31(1):39–50.e4. doi: 10.1016/j.cub.2020.09.075

Figure 1. Females showed accelerated acquisition of the high reward probability image in a stochastic two-armed visual bandit task.

Figure 1.

A) Schematic of the mouse touch-screen operant chamber. B) Schematic of two-armed visual bandit task. Images varied between the two locations across trials. C) Average learning performance (percent correct) across four repetitions of the task in males and females. D) No sex difference in learning performance was observed in deterministic reward schedule. Data shown as bins of 50 trials. E) Females displayed stronger side bias early on in learning. Data shown as bins of 150 trials unless specified otherwise. * indicates p < 0.05. Graphs depict mean ± SEM.