Supplementary Data and Code: Measuring the Rhetor's Craft — Computational Stylistics and the Orationes Panegyricae of Michael Psellos

Data, code, and figures accompanying the article 'Measuring the Rhetor's Craft: Computational Stylistics and the Orationes Panegyricae of Michael Psellos.' Contains: (1) a fully executed Jupyter notebook with the complete analysis pipeline (text extraction, CLTK lemmatization, function word analysis, hierarchical clustering, PCA, bootstrap consensus clustering, ANOVA with FDR correction, LDA topic modeling); (2) a feature matrix (21 orations × 33 features) in CSV; (3) the cleaned Greek corpus with lemmas in JSON; (4) all figures in PNG. The study investigates stylistic variation across addressee types in Michael Psellos's panegyrical orations (11th-century Byzantium).