Ross, Cody T.
Winterhalder, Bruce
McElreath, Richard
Article History
Received: 14 December 2017
Accepted: 10 April 2018
First Online: 5 June 2018
Change Date: 28 August 2018
Change Type: Correction
Change Details: The sub-section 2.1 of the Supplementary Information file in the original article was incorrect. This whole sub-section has now been removed.
Competing interests
: The authors declare no competing interests.