Exploratory factor analysis (EFA) has been developed as a powerful statistical procedure in psychological research. EFA’s purpose is to identify the nature and number of latent constructs (= factors) ...
Exploratory analysis of clinical trials can help generate valuable new hypotheses and provide important clinical insights, but they also carry risks of false-positive and over-interpretation of ...
Data rarely comes in usable form. Data wrangling and exploratory data analysis are the difference between a good data science model and garbage in, garbage out. Novice data scientists sometimes have ...
Bio: Valeria Isabel Ramos Prado is interested in health disparities, cognitive aging, and the social factors that shape ...