Propensity Score Analysis and Analysis of Covariance Results: Do They Address the Same Research Question?
Suggested Citation
John Fraas and Isadore Newman. "Propensity Score Analysis and Analysis of Covariance Results: Do They Address the Same Research Question?" Eastern Educational Research Association. Clearwater, FL. Feb. 2007.
Available at: http://works.bepress.com/john_fraas/10