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Selected Works of John W. Fraas
Presentation
Improving the Internal Validity of Non-Equivalent Group Research Designs: A Comparison of Propensity Score Analysis and Analysis of Covariance
Mid-Western Eduation Research Association (2006)
  • John Fraas, Ashland University
  • Isadore Newman, University of Akron
  • Joshua G. Bagakas, Cleveland State University
  • David Newman, Cleveland State University
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Publication Date
October 12, 2006
Citation Information
John Fraas, Isadore Newman, Joshua G. Bagakas and David Newman. "Improving the Internal Validity of Non-Equivalent Group Research Designs: A Comparison of Propensity Score Analysis and Analysis of Covariance" Mid-Western Eduation Research Association (2006)
Available at: http://works.bepress.com/john_fraas/24/