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Burda, Brittany U.; O'Connor, Elizabeth A.; Webber, Elizabeth M.; Redmond, Nadia; Perdue, Leslie A. – Research Synthesis Methods, 2017
Background: Systematic reviewers often encounter incomplete or missing data, and the information desired may be difficult to obtain from a study author. Thus, systematic reviewers may have to resort to estimating data from figures with little or no raw data in a study's corresponding text or tables. Methods: We discuss a case study in which…
Descriptors: Computer Software, Internet, Literature Reviews, Data Analysis