SEH–SPARC Reproducibility Bundle: Galaxy Rotation Curve Scaling Analysis

This archive contains the complete data and code required to reproduce the SEH–SPARC analysis presented in A Unified Information-Theoretic Framework for Dark Matter, Dark Energy, and Quantum Gravity.

The bundle includes:

Input data: SPARC master tables (Lelli et al. 2016), mass models, and galaxy list.

Outputs: per-galaxy equality radii and enclosed baryonic masses (results_seh_per_galaxy.csv), global summary statistics (results_seh_summary.txt), cleaned regression points (csv/rstar_mass_points.csv), and figures (figs/*.png).

Scripts: minimal MATLAB/Octave pipeline (run_seh_sparc_minimal.m) for regression fits, bootstrap uncertainty estimation, and broken-power-law scans.

Documentation: README.txt with step-by-step instructions to rerun the analysis.

The analysis produces:

Global slope between equality radius r∗r_*r∗ and enclosed baryonic mass MbM_bMb.

Robust estimates from OLS, Deming, and RMA regressions.

A broken-power-law fit identifying distinct low-mass (≈1/3 slope) and high-mass (≈2/3 slope) regimes.

Bootstrap confidence intervals and AICc model selection.

This reproducibility bundle ensures referees and readers can verify all empirical claims directly.