Psychometric Modeling and Analysis
- Item Response Theory Practice with R: a Tutorial
- Linking and Equating Test Forms with IRT: A data2pl Example
- Computarized Adaptive Testing (CAT) with R: a Tutorial
- DIF Analysis in R: Mantel–Haenszel Approach
- Classical Test Theory (CTT) Item Analysis in R: using ‘psych’ package
Knowledge Mining
- Bibliographic mapping with SciMAT
- Bibliographic mapping about Artificial Intelligence in Education
- Seminar: Text Mining techniques for bibliographic mapping (Spanish)
- “Prediction” in educational research: a bibliographic mapping of academic production over time
- Text mining with R: Sentiment Analysis exercises & Social Network Analysis
- Knowledge Mining - UTD exercises and assignments
- Academic Analytics: Predictions around Argentine “Aprender” National Evaluation
Regression Analysis
- Regression Analysis Paper
- Regression Analysis Paper: replication code ~ R
- Interaction effects: code ~ R
- Multicollinearity assessment: code ~ R
- Methods for avoiding missing data / Logistic regression: code ~ R
Data Visualization and Social Network Analysis
- Social Network Analysis and the #AlevelResults Case: Discussions around the Use of Algorithms to Evaluate Students
- Social Network Analysis & R code: descriptive, visualizations, and ERGM)
- #AlevelResults Case: Visualizing Social Networks from Twitter
- Gephi
- Tableau