Understanding Surveys – Dr. Rafael Valero-Fernandez, Barclays


In this talk we will cover some of the most common analysis done to a survey. We will validate the domains using Exploratory Factor Analysis and Confirmatory Factor Analysis and we will apply Topic Modelling for the text questions.

Key Takeaways

  • What are the domains of a survey
  • Exploratory and Confirmatory Factor Analysis
  • Topic Modelling
  • Implementation in R and Python.

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