The evolution of group differences in changing environments

• Arbel Harpak ,

  * E-mail: arbelharpak@utexas.edu (AH); mp3284@columbia.edu (MP)

  Current address: Department of Population Health and Department of Integrative Biology, The University of Texas at Austin, Austin, Texas, United States of America

  Affiliation Department of Biological Sciences, Columbia University, New York, New York, United States of America

  https://orcid.org/0000-0002-3655-748X

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• Molly Przeworski

  * E-mail: arbelharpak@utexas.edu (AH); mp3284@columbia.edu (MP)

  Affiliations Department of Biological Sciences, Columbia University, New York, New York, United States of America, Department of Systems Biology, Columbia University, New York, New York, United States of America

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