factoextra: R Package for Multivariate Analysis Results

An R package authored by Alboukadel Kassambara that provides functions to extract and visualize results from multivariate analyses. It supports methods including PCA, CA, MCA, FAMD, MFA, and HMFA from various R packages. The package also includes utilities for clustering analysis and generates visualizations using the ggplot2 framework.

Use Cases

• Visualize principal components and variable contributions based on the PCA, CA, and MCA functions mentioned.
• Perform factor analysis on mixed data types using the described FAMD and MFA functions.
• Simplify and visualize clustering analysis results based on the described clustering utilities.
• Create publication-ready plots for multivariate analysis outputs using the integrated ggplot2-based visualization.

Strengths

• Integrates outputs from multiple established R packages for multivariate analysis.
• Provides a unified, ggplot2-based framework for generating visualizations.

Limitations

• Row count and dataset scale are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

paperswithcode