Comment on "Evidence for positive epistasis in HIV-1".

نویسندگان

  • Kai Wang
  • John E Mittler
  • Ram Samudrala
چکیده

Bonhoeffer et al. (Reports, 26 November 2004, p. 1547) presented evidence for positive epistasis in a clinical data set of HIV-1 mutants and corresponding fitness values. We demonstrate that biases in the original and simulated data sets may lead to erroneous evidence for epistasis. More rigorous statistical tests must be used to account for such biases before one can infer epistasis.

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عنوان ژورنال:
  • Science

دوره 312 5775  شماره 

صفحات  -

تاریخ انتشار 2006