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Correction: Novel keyword co-occurrence network-based methods to foster systematic reviews of scientific literature

  • Srinivasan Radhakrishnan,
  • Serkan Erbis,
  • Jacqueline A. Isaacs,
  • Sagar Kamarthi
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There is an error in the eighth sentence of the second paragraph of the Results section. The correct sentence is: The scaling exponent parameter for the power law approximation are α = 2.469 for the year 2008–2010 with p-value 0.213 and α = 2.348 for the year 2011–2013 with p-value of 0.85.

Reference

  1. 1. Radhakrishnan S, Erbis S, Isaacs JA, Kamarthi S (2017) Novel keyword co-occurrence network-based methods to foster systematic reviews of scientific literature. PLoS ONE 12(3): e0172778. https://doi.org/10.1371/journal.pone.0172778 pmid:28328983