Replication package for: "Open-Source Software Foundations Are Rarely Direct Funding Mechanisms: What Scientific Software Projects Need, and What They Get" (IEEE eScience 2026)

Replication package for the IEEE eScience 2026 paper (Proc. 22nd IEEE International Conference on eScience, Naples, Italy, Sept 28–Oct 2, 2026). This package contains everything needed for an independent reader to verify every numerical claim, table, and figure in the paper from anonymized aggregate data. No raw responses, project identifiers, or response-level codes are included, per participant consent and the IRB protocol. If you use this dataset or any part of this package in your work, please also cite our IEEE eScience 2026 paper.