- The methods are very different based on costs, methods, and needs 
- Each method requires a different minimal sample size for statistical significance difference 


Different Types of Quantitative UX Research

-	A/B testing
-	Card sorting
-	Tree testing
-	Coding Qualitative Comments 
-	Desirability Studies
-	Eye-tracking 

Claremont Graduate University

- Generality to the specificity of research questions will determine specific methods should be used 

Choosing the Correct Quantitative Method for Certain Research Questions 

World Leaders in Research-Based User Experience. (n.d.). Quantitative user-research methodologies: An overview. Nielsen Norman Group. Retrieved March 5, 2022, from https://www.nngroup.com/articles/quantitative-user-research-methods/ 

Quantitative user-research methodologies: An overview

-	Quantitative Usability Testing
-	Web Analytics 
-	Surveys 

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