The Excel file includes the following variables: * ID: Unique subject identifier across all sessions. * Probability: The probability associated with each decision problem. * Seconds: Time (in seconds) spent on each decision. * Scenario: The type of scenario presented—either risk or ambiguity. * Time: The time horizon for the framing of each decision problem (values: 1, 10, 20, 50). * WTP: Declared willingness to pay for the insurance option. * Order: The sequence in which each decision problem was presented to the subject. * Session: Unique session identifier. * Female: Gender of the participant (0 = male, 1 = female). * Aggregate High Probability: The overall underlying high probability of the adverse event in each decision problem.