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I am an Associate Professor and Program Director of Research Methods in the Graduate School of Education and Human Development (GSEHD) at The George Washington University located in Washington DC. I have developed this website to include information about my work as it relates to academia. Resources for students (such as syllabi, statistical calculators, and dissertation resources) are available throughout this website. You can SUBSCRIBE to my blog in the menu on the right side of this website.


   


Announcements








OCTOBER 2020: Dr. William Dardick and Dr. Brandi Weiss published an article titled, "An investigation of chi-square and entropy-based methods of item-fit using item-level contamination in item response theory" in the Journal of Modern Applied Statistical Methods, 18(2), EP3208. (DOI: 10.22237/jmasm/1604190480). 




   


   


JANUARY 2020: Dr. Brandi A. Weiss and Dr. William Dardick published an article titled, Making the cut: Comparing methods for selecting cut-point location in logistic regression in the Journal of Experimental Education: Measurement, Statistics, and Research Design (DOI: 10.1080/00220973.2019.1689375).


			
		


		


			
		


		
	


	
			
		


		
	



	
		
		
		

		
		


	
	
	
	







    

        


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