MCAtools - Multiple Correspondence Analysis Toolkit (Phi-Divergence Framework)

A toolkit for performing Multiple Correspondence Analysis (MCA) based on the phi-divergence framework of Cressie and Read (1984) <doi:10.1111/j.2517-6161.1984.tb01318.x>. Provides implementations for MCA computation mca_analysis(), visualization plot_mca(), and symbolic equation generation generate_mca_equation(), designed for interpretability, flexibility, and analytical consistency with generalized divergence measures.