Fig. 2: Expressive communication.
From: Value computations underpin flexible emotion expression

Each colored shape represents the proportion of trials where a participant chose that emotion response (Red: Anger, Blue: Sadness, Yellow: Happiness, Grey: Neutral) in the Self-Report (circles; Nā=ā84), Expression (triangles; Nā=ā87), and Reputation condition (squares; Nā=ā83). The boxplots represent the maximum a posteriori estimate and 95% HDI of the model-estimated posterior distribution of the population mean *95% HDI of the difference between conditions does not include zero. ā 90% HDI does not include zero.