Decision-making dynamics are predicted by arousal and uninstructed movements
Hulsey D, Zumwalt K, Mazzucato L, McCormick D, Jaramillo S. Decision-making dynamics are predicted by arousal and uninstructed movements. Cell Reports 2024, 43: 113709. PMID: 38280196, PMCID: PMC11016285, DOI: 10.1016/j.celrep.2024.113709.Peer-Reviewed Original ResearchUninstructed movementsStimulus-reward contingenciesTask-performance statesSensory discrimination taskSensory-guided behaviorOptimal performance statesTask performance dataDiscrimination taskTask performanceObservational measuresArousalBehavioral choicesDecision-making dynamicsMarkov modelOptimal performancePupil diameterPerformance stateSub-optimalTaskExternalitiesComputational modelPerformance