Data products for Mapping Dust Attenuation at Kiloparsec Scales. III. The 2175 Angstrom Bump

This record contains derived data products supporting the manuscript "Mapping Dust Attenuation at Kiloparsec Scales. III. The 2175 Angstrom Bump (arXiv:2607.10573)" by R. Guo et al. The files include selected spaxel-level bump measurements, galaxy-level sample summaries, statistical trend tables, robustness-check tables, K-correction coefficients, and column documentation. These products are derived from public SDSS-IV MaNGA DR17 products, the Swift/UVOT+MaNGA value-added catalog (SwiM_v4.2), and 2MASS Ks imaging from IRSA.