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          <titl xml:lang="en">No evidence for testosterone’s causal effect on decision-making under risk and ambiguity: A pre-registered triple-blind single-dose administration study in females</titl>
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        <titl xml:lang="en">No evidence for testosterone’s causal effect on decision-making under risk and ambiguity: A pre-registered triple-blind single-dose administration study in females</titl>
        <IDNo xml:lang="en" agency="DOI">doi:10.17026/DANS-ZYK-45HA</IDNo><IDNo xml:lang="en">647841</IDNo><IDNo xml:lang="en" agency="DANS-KNAW">easy-dataset:160832</IDNo>
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        <AuthEnty affiliation="Radboud University" xml:lang="en">I.C. Woyke
        </AuthEnty><AuthEnty affiliation="Radboud University" xml:lang="en">I. Ikink
        </AuthEnty><AuthEnty affiliation="Radboud University" xml:lang="en">V.R. Heuvelmans
        </AuthEnty><AuthEnty affiliation="Radboud University" xml:lang="en">K. Roelofs
        </AuthEnty><AuthEnty affiliation="Radboud University" xml:lang="en">B. Figner
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        <prodDate xml:lang="en">2020-01-01</prodDate>
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        <distrbtr xml:lang="en">DANS Data Station Social Sciences and Humanities</distrbtr>
        <distDate xml:lang="en" date="2020-03-12">2020-03-12</distDate>
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        <keyword xml:lang="en">Social Sciences</keyword><keyword xml:lang="en">Testosterone</keyword><keyword xml:lang="en">Decision Making</keyword><keyword xml:lang="en">Risk Taking</keyword><keyword xml:lang="en">Ambiguity</keyword><keyword xml:lang="en">Uncertainty</keyword>
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      <abstract xml:lang="en">&lt;p&gt;The datasets in this archive contain all processed data of which the results are described in ‘No evidence for testosterone’s causal effect on decision-making under risk and ambiguity: A pre-registered triple-blind single-dose administration study in females’ (Woyke, Ikink, Heuvelmans, Roelofs, &amp; Figner, Hormones and Behavior, 2020, forthcoming). The paper investigates the causal effect of testosterone on ambiguous and risky choice in the gain and loss domain, using a triple-blind, placebo-controlled, randomized, between-subjects design with 80 healthy female participants (18-27 years; M=21.4, SD=2.1). All analyses were pre-registered, and both researchers and reviewers remained blind to the treatment conditions (testosterone/placebo) until the manuscript was revised for publication. Participants received 0.5mg of testosterone or a matched placebo using a well-established, oral administration procedure, and completed 3.5h to 4.5h later a shortened version of the Risk and Ambiguity Task (RAT) described by Tymula et al. (2012, 2013). The documentation and codebook file describes the content of the datasets.&lt;/p&gt;</abstract>
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