Mathematical Modelling Competency Profiles Across Engineering Mathematics Curriculum Pathways: Synthetic Data and Reproducibility Code

Synthetic microsimulation data, scenario profiles, model parameters, operational coding materials, reliability-check materials, reproduction code, and figure-source files supporting a reproducible score-interpretation audit of engineering mathematics curriculum pathways. The data are synthetic and do not contain observed classroom data, identifiable participant information, institutional records, interviews, survey responses, or classroom observations.