Adolescent 1 Adult 1 Aged 1 Article 1 Bayesian inference 1 COMT protein, human 1 Catechol O-Methyltransferase 1 Choice Behavior 1 Dopamine and cAMP-Regulated Phosphoprotein 32 1 Exploratory Behavior 1 Explore-exploit dilemma Female 1 Humans 1 Individuality 1 Male 1 Middle Aged 1 PPP1R1B protein, human 1 Polymorphism, Single Nucleotide 1 Reinforcement (Psychology) 1 Reinforcement learning 1 Uncertainty 1 Young Adult 1 adolescent 1 adult 1 aged 1 catechol methyltransferase 1 decision making 1 directed exploration 1 dopaminergic gene 1 dopaminergic transmission 1